// Copyright 2025 Google LLC.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Code generated file. DO NOT EDIT.

// Package tpu provides access to the Cloud TPU API.
//
// For product documentation, see: https://cloud.google.com/tpu/
//
// # Library status
//
// These client libraries are officially supported by Google. However, this
// library is considered complete and is in maintenance mode. This means
// that we will address critical bugs and security issues but will not add
// any new features.
//
// When possible, we recommend using our newer
// [Cloud Client Libraries for Go](https://pkg.go.dev/cloud.google.com/go)
// that are still actively being worked and iterated on.
//
// # Creating a client
//
// Usage example:
//
//	import "google.golang.org/api/tpu/v2alpha1"
//	...
//	ctx := context.Background()
//	tpuService, err := tpu.NewService(ctx)
//
// In this example, Google Application Default Credentials are used for
// authentication. For information on how to create and obtain Application
// Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
//
// # Other authentication options
//
// To use an API key for authentication (note: some APIs do not support API
// keys), use [google.golang.org/api/option.WithAPIKey]:
//
//	tpuService, err := tpu.NewService(ctx, option.WithAPIKey("AIza..."))
//
// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth
// flow, use [google.golang.org/api/option.WithTokenSource]:
//
//	config := &oauth2.Config{...}
//	// ...
//	token, err := config.Exchange(ctx, ...)
//	tpuService, err := tpu.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
//
// See [google.golang.org/api/option.ClientOption] for details on options.
package tpu // import "google.golang.org/api/tpu/v2alpha1"

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"log/slog"
	"net/http"
	"net/url"
	"strconv"
	"strings"

	"github.com/googleapis/gax-go/v2/internallog"
	googleapi "google.golang.org/api/googleapi"
	internal "google.golang.org/api/internal"
	gensupport "google.golang.org/api/internal/gensupport"
	option "google.golang.org/api/option"
	internaloption "google.golang.org/api/option/internaloption"
	htransport "google.golang.org/api/transport/http"
)

// Always reference these packages, just in case the auto-generated code
// below doesn't.
var _ = bytes.NewBuffer
var _ = strconv.Itoa
var _ = fmt.Sprintf
var _ = json.NewDecoder
var _ = io.Copy
var _ = url.Parse
var _ = gensupport.MarshalJSON
var _ = googleapi.Version
var _ = errors.New
var _ = strings.Replace
var _ = context.Canceled
var _ = internaloption.WithDefaultEndpoint
var _ = internal.Version
var _ = internallog.New

const apiId = "tpu:v2alpha1"
const apiName = "tpu"
const apiVersion = "v2alpha1"
const basePath = "https://tpu.googleapis.com/"
const basePathTemplate = "https://tpu.UNIVERSE_DOMAIN/"
const mtlsBasePath = "https://tpu.mtls.googleapis.com/"

// OAuth2 scopes used by this API.
const (
	// See, edit, configure, and delete your Google Cloud data and see the email
	// address for your Google Account.
	CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"
)

// NewService creates a new Service.
func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
	scopesOption := internaloption.WithDefaultScopes(
		"https://www.googleapis.com/auth/cloud-platform",
	)
	// NOTE: prepend, so we don't override user-specified scopes.
	opts = append([]option.ClientOption{scopesOption}, opts...)
	opts = append(opts, internaloption.WithDefaultEndpoint(basePath))
	opts = append(opts, internaloption.WithDefaultEndpointTemplate(basePathTemplate))
	opts = append(opts, internaloption.WithDefaultMTLSEndpoint(mtlsBasePath))
	opts = append(opts, internaloption.EnableNewAuthLibrary())
	client, endpoint, err := htransport.NewClient(ctx, opts...)
	if err != nil {
		return nil, err
	}
	s := &Service{client: client, BasePath: basePath, logger: internaloption.GetLogger(opts)}
	s.Projects = NewProjectsService(s)
	if endpoint != "" {
		s.BasePath = endpoint
	}
	return s, nil
}

// New creates a new Service. It uses the provided http.Client for requests.
//
// Deprecated: please use NewService instead.
// To provide a custom HTTP client, use option.WithHTTPClient.
// If you are using google.golang.org/api/googleapis/transport.APIKey, use option.WithAPIKey with NewService instead.
func New(client *http.Client) (*Service, error) {
	if client == nil {
		return nil, errors.New("client is nil")
	}
	return NewService(context.TODO(), option.WithHTTPClient(client))
}

type Service struct {
	client    *http.Client
	logger    *slog.Logger
	BasePath  string // API endpoint base URL
	UserAgent string // optional additional User-Agent fragment

	Projects *ProjectsService
}

func (s *Service) userAgent() string {
	if s.UserAgent == "" {
		return googleapi.UserAgent
	}
	return googleapi.UserAgent + " " + s.UserAgent
}

func NewProjectsService(s *Service) *ProjectsService {
	rs := &ProjectsService{s: s}
	rs.Locations = NewProjectsLocationsService(s)
	return rs
}

type ProjectsService struct {
	s *Service

	Locations *ProjectsLocationsService
}

func NewProjectsLocationsService(s *Service) *ProjectsLocationsService {
	rs := &ProjectsLocationsService{s: s}
	rs.AcceleratorTypes = NewProjectsLocationsAcceleratorTypesService(s)
	rs.Nodes = NewProjectsLocationsNodesService(s)
	rs.Operations = NewProjectsLocationsOperationsService(s)
	rs.QueuedResources = NewProjectsLocationsQueuedResourcesService(s)
	rs.Reservations = NewProjectsLocationsReservationsService(s)
	rs.RuntimeVersions = NewProjectsLocationsRuntimeVersionsService(s)
	return rs
}

type ProjectsLocationsService struct {
	s *Service

	AcceleratorTypes *ProjectsLocationsAcceleratorTypesService

	Nodes *ProjectsLocationsNodesService

	Operations *ProjectsLocationsOperationsService

	QueuedResources *ProjectsLocationsQueuedResourcesService

	Reservations *ProjectsLocationsReservationsService

	RuntimeVersions *ProjectsLocationsRuntimeVersionsService
}

func NewProjectsLocationsAcceleratorTypesService(s *Service) *ProjectsLocationsAcceleratorTypesService {
	rs := &ProjectsLocationsAcceleratorTypesService{s: s}
	return rs
}

type ProjectsLocationsAcceleratorTypesService struct {
	s *Service
}

func NewProjectsLocationsNodesService(s *Service) *ProjectsLocationsNodesService {
	rs := &ProjectsLocationsNodesService{s: s}
	return rs
}

type ProjectsLocationsNodesService struct {
	s *Service
}

func NewProjectsLocationsOperationsService(s *Service) *ProjectsLocationsOperationsService {
	rs := &ProjectsLocationsOperationsService{s: s}
	return rs
}

type ProjectsLocationsOperationsService struct {
	s *Service
}

func NewProjectsLocationsQueuedResourcesService(s *Service) *ProjectsLocationsQueuedResourcesService {
	rs := &ProjectsLocationsQueuedResourcesService{s: s}
	return rs
}

type ProjectsLocationsQueuedResourcesService struct {
	s *Service
}

func NewProjectsLocationsReservationsService(s *Service) *ProjectsLocationsReservationsService {
	rs := &ProjectsLocationsReservationsService{s: s}
	return rs
}

type ProjectsLocationsReservationsService struct {
	s *Service
}

func NewProjectsLocationsRuntimeVersionsService(s *Service) *ProjectsLocationsRuntimeVersionsService {
	rs := &ProjectsLocationsRuntimeVersionsService{s: s}
	return rs
}

type ProjectsLocationsRuntimeVersionsService struct {
	s *Service
}

// AcceleratorConfig: A TPU accelerator configuration.
type AcceleratorConfig struct {
	// Topology: Required. Topology of TPU in chips.
	Topology string `json:"topology,omitempty"`
	// Type: Required. Type of TPU.
	//
	// Possible values:
	//   "TYPE_UNSPECIFIED" - Unspecified version.
	//   "V2" - TPU v2.
	//   "V3" - TPU v3.
	//   "V4" - TPU v4.
	//   "V5LITE_POD" - TPU v5lite pod.
	//   "V5P" - TPU v5.
	//   "V6E" - TPU v6e.
	Type string `json:"type,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Topology") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Topology") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s AcceleratorConfig) MarshalJSON() ([]byte, error) {
	type NoMethod AcceleratorConfig
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// AcceleratorType: A accelerator type that a Node can be configured with.
type AcceleratorType struct {
	// AcceleratorConfigs: The accelerator config.
	AcceleratorConfigs []*AcceleratorConfig `json:"acceleratorConfigs,omitempty"`
	// Name: The resource name.
	Name string `json:"name,omitempty"`
	// Type: The accelerator type.
	Type string `json:"type,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "AcceleratorConfigs") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AcceleratorConfigs") to include
	// in API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s AcceleratorType) MarshalJSON() ([]byte, error) {
	type NoMethod AcceleratorType
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// AcceptedData: Further data for the accepted state.
type AcceptedData struct {
}

// AccessConfig: An access config attached to the TPU worker.
type AccessConfig struct {
	// ExternalIp: Output only. An external IP address associated with the TPU
	// worker.
	ExternalIp string `json:"externalIp,omitempty"`
	// ForceSendFields is a list of field names (e.g. "ExternalIp") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "ExternalIp") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s AccessConfig) MarshalJSON() ([]byte, error) {
	type NoMethod AccessConfig
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ActiveData: Further data for the active state.
type ActiveData struct {
}

// AttachedDisk: A node-attached disk resource.
type AttachedDisk struct {
	// Mode: The mode in which to attach this disk. If not specified, the default
	// is READ_WRITE mode. Only applicable to data_disks.
	//
	// Possible values:
	//   "DISK_MODE_UNSPECIFIED" - The disk mode is not known/set.
	//   "READ_WRITE" - Attaches the disk in read-write mode. Only one TPU node can
	// attach a disk in read-write mode at a time.
	//   "READ_ONLY" - Attaches the disk in read-only mode. Multiple TPU nodes can
	// attach a disk in read-only mode at a time.
	Mode string `json:"mode,omitempty"`
	// SourceDisk: Specifies the full path to an existing disk. For example:
	// "projects/my-project/zones/us-central1-c/disks/my-disk".
	SourceDisk string `json:"sourceDisk,omitempty"`
	// WorkerIds: Optional. The list of worker IDs this disk is attached to.
	WorkerIds []string `json:"workerIds,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Mode") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Mode") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s AttachedDisk) MarshalJSON() ([]byte, error) {
	type NoMethod AttachedDisk
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// BestEffort: BestEffort tier definition.
type BestEffort struct {
}

// BootDiskConfig: Boot disk configurations.
type BootDiskConfig struct {
	// CustomerEncryptionKey: Optional. Customer encryption key for boot disk.
	CustomerEncryptionKey *CustomerEncryptionKey `json:"customerEncryptionKey,omitempty"`
	// DiskSizeGb: Optional. Size of the boot disk in GB. It must be larger than or
	// equal to the size of the image.
	DiskSizeGb int64 `json:"diskSizeGb,omitempty,string"`
	// EnableConfidentialCompute: Optional. Whether the boot disk will be created
	// with confidential compute mode.
	EnableConfidentialCompute bool `json:"enableConfidentialCompute,omitempty"`
	// ProvisionedIops: Optional. Indicates how many IOPS to provision for the
	// disk. This sets the number of I/O operations per second that the disk can
	// handle. To learn more about IOPS, see Provisioning persistent disk
	// performance
	// (https://cloud.google.com/compute/docs/disks/performance#provisioned-iops).
	ProvisionedIops int64 `json:"provisionedIops,omitempty,string"`
	// ProvisionedThroughput: Optional. Indicates how much throughput to provision
	// for the disk. This sets the number of throughput MB per second that the disk
	// can handle.
	ProvisionedThroughput int64 `json:"provisionedThroughput,omitempty,string"`
	// SourceImage: Optional. Image from which boot disk is to be created. If not
	// specified, the default image for the runtime version will be used. Example:
	// `projects/$PROJECT_ID/global/images/$IMAGE_NAME`.
	SourceImage string `json:"sourceImage,omitempty"`
	// ForceSendFields is a list of field names (e.g. "CustomerEncryptionKey") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "CustomerEncryptionKey") to
	// include in API requests with the JSON null value. By default, fields with
	// empty values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s BootDiskConfig) MarshalJSON() ([]byte, error) {
	type NoMethod BootDiskConfig
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// CreatingData: Further data for the creating state.
type CreatingData struct {
}

// CustomerEncryptionKey: Customer's encryption key.
type CustomerEncryptionKey struct {
	// KmsKeyName: The name of the encryption key that is stored in Google Cloud
	// KMS. For example: "kmsKeyName":
	// "projects/kms_project_id/locations/region/keyRings/
	// key_region/cryptoKeys/key The fully-qualifed key name may be returned for
	// resource GET requests. For example: "kmsKeyName":
	// "projects/kms_project_id/locations/region/keyRings/
	// key_region/cryptoKeys/key /cryptoKeyVersions/1
	KmsKeyName string `json:"kmsKeyName,omitempty"`
	// ForceSendFields is a list of field names (e.g. "KmsKeyName") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "KmsKeyName") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s CustomerEncryptionKey) MarshalJSON() ([]byte, error) {
	type NoMethod CustomerEncryptionKey
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// DeletingData: Further data for the deleting state.
type DeletingData struct {
}

// Empty: A generic empty message that you can re-use to avoid defining
// duplicated empty messages in your APIs. A typical example is to use it as
// the request or the response type of an API method. For instance: service Foo
// { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }
type Empty struct {
	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
}

// FailedData: Further data for the failed state.
type FailedData struct {
	// Error: The error that caused the queued resource to enter the FAILED state.
	Error *Status `json:"error,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Error") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Error") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s FailedData) MarshalJSON() ([]byte, error) {
	type NoMethod FailedData
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// GenerateServiceIdentityRequest: Request for GenerateServiceIdentity.
type GenerateServiceIdentityRequest struct {
}

// GenerateServiceIdentityResponse: Response for GenerateServiceIdentity.
type GenerateServiceIdentityResponse struct {
	// Identity: ServiceIdentity that was created or retrieved.
	Identity *ServiceIdentity `json:"identity,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Identity") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Identity") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s GenerateServiceIdentityResponse) MarshalJSON() ([]byte, error) {
	type NoMethod GenerateServiceIdentityResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// GetGuestAttributesRequest: Request for GetGuestAttributes.
type GetGuestAttributesRequest struct {
	// QueryPath: The guest attributes path to be queried.
	QueryPath string `json:"queryPath,omitempty"`
	// WorkerIds: The 0-based worker ID. If it is empty, all workers'
	// GuestAttributes will be returned.
	WorkerIds []string `json:"workerIds,omitempty"`
	// ForceSendFields is a list of field names (e.g. "QueryPath") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "QueryPath") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s GetGuestAttributesRequest) MarshalJSON() ([]byte, error) {
	type NoMethod GetGuestAttributesRequest
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// GetGuestAttributesResponse: Response for GetGuestAttributes.
type GetGuestAttributesResponse struct {
	// GuestAttributes: The guest attributes for the TPU workers.
	GuestAttributes []*GuestAttributes `json:"guestAttributes,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "GuestAttributes") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "GuestAttributes") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s GetGuestAttributesResponse) MarshalJSON() ([]byte, error) {
	type NoMethod GetGuestAttributesResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Guaranteed: Guaranteed tier definition.
type Guaranteed struct {
	// MinDuration: Optional. Defines the minimum duration of the guarantee. If
	// specified, the requested resources will only be provisioned if they can be
	// allocated for at least the given duration.
	MinDuration string `json:"minDuration,omitempty"`
	// Reserved: Optional. Specifies the request should be scheduled on reserved
	// capacity.
	Reserved bool `json:"reserved,omitempty"`
	// ForceSendFields is a list of field names (e.g. "MinDuration") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "MinDuration") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Guaranteed) MarshalJSON() ([]byte, error) {
	type NoMethod Guaranteed
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// GuestAttributes: A guest attributes.
type GuestAttributes struct {
	// QueryPath: The path to be queried. This can be the default namespace ('/')
	// or a nested namespace ('/\/') or a specified key ('/\/\')
	QueryPath string `json:"queryPath,omitempty"`
	// QueryValue: The value of the requested queried path.
	QueryValue *GuestAttributesValue `json:"queryValue,omitempty"`
	// ForceSendFields is a list of field names (e.g. "QueryPath") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "QueryPath") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s GuestAttributes) MarshalJSON() ([]byte, error) {
	type NoMethod GuestAttributes
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// GuestAttributesEntry: A guest attributes namespace/key/value entry.
type GuestAttributesEntry struct {
	// Key: Key for the guest attribute entry.
	Key string `json:"key,omitempty"`
	// Namespace: Namespace for the guest attribute entry.
	Namespace string `json:"namespace,omitempty"`
	// Value: Value for the guest attribute entry.
	Value string `json:"value,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Key") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Key") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s GuestAttributesEntry) MarshalJSON() ([]byte, error) {
	type NoMethod GuestAttributesEntry
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// GuestAttributesValue: Array of guest attribute namespace/key/value tuples.
type GuestAttributesValue struct {
	// Items: The list of guest attributes entries.
	Items []*GuestAttributesEntry `json:"items,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Items") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Items") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s GuestAttributesValue) MarshalJSON() ([]byte, error) {
	type NoMethod GuestAttributesValue
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Interval: Represents a time interval, encoded as a Timestamp start
// (inclusive) and a Timestamp end (exclusive). The start must be less than or
// equal to the end. When the start equals the end, the interval is empty
// (matches no time). When both start and end are unspecified, the interval
// matches any time.
type Interval struct {
	// EndTime: Optional. Exclusive end of the interval. If specified, a Timestamp
	// matching this interval will have to be before the end.
	EndTime string `json:"endTime,omitempty"`
	// StartTime: Optional. Inclusive start of the interval. If specified, a
	// Timestamp matching this interval will have to be the same or after the
	// start.
	StartTime string `json:"startTime,omitempty"`
	// ForceSendFields is a list of field names (e.g. "EndTime") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "EndTime") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Interval) MarshalJSON() ([]byte, error) {
	type NoMethod Interval
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListAcceleratorTypesResponse: Response for ListAcceleratorTypes.
type ListAcceleratorTypesResponse struct {
	// AcceleratorTypes: The listed nodes.
	AcceleratorTypes []*AcceleratorType `json:"acceleratorTypes,omitempty"`
	// NextPageToken: The next page token or empty if none.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// Unreachable: Locations that could not be reached.
	Unreachable []string `json:"unreachable,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "AcceleratorTypes") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AcceleratorTypes") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListAcceleratorTypesResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListAcceleratorTypesResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListLocationsResponse: The response message for Locations.ListLocations.
type ListLocationsResponse struct {
	// Locations: A list of locations that matches the specified filter in the
	// request.
	Locations []*Location `json:"locations,omitempty"`
	// NextPageToken: The standard List next-page token.
	NextPageToken string `json:"nextPageToken,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Locations") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Locations") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListLocationsResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListLocationsResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListNodesResponse: Response for ListNodes.
type ListNodesResponse struct {
	// NextPageToken: The next page token or empty if none.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// Nodes: The listed nodes.
	Nodes []*Node `json:"nodes,omitempty"`
	// Unreachable: Locations that could not be reached.
	Unreachable []string `json:"unreachable,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NextPageToken") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListNodesResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListNodesResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListOperationsResponse: The response message for Operations.ListOperations.
type ListOperationsResponse struct {
	// NextPageToken: The standard List next-page token.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// Operations: A list of operations that matches the specified filter in the
	// request.
	Operations []*Operation `json:"operations,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NextPageToken") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListOperationsResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListOperationsResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListQueuedResourcesResponse: Response for ListQueuedResources.
type ListQueuedResourcesResponse struct {
	// NextPageToken: The next page token or empty if none.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// QueuedResources: The listed queued resources.
	QueuedResources []*QueuedResource `json:"queuedResources,omitempty"`
	// Unreachable: Locations that could not be reached.
	Unreachable []string `json:"unreachable,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NextPageToken") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListQueuedResourcesResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListQueuedResourcesResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListReservationsResponse: Response for ListReservations.
type ListReservationsResponse struct {
	// NextPageToken: The next page token or empty if none.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// Reservations: The listed reservations.
	Reservations []*Reservation `json:"reservations,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NextPageToken") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListReservationsResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListReservationsResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ListRuntimeVersionsResponse: Response for ListRuntimeVersions.
type ListRuntimeVersionsResponse struct {
	// NextPageToken: The next page token or empty if none.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// RuntimeVersions: The listed nodes.
	RuntimeVersions []*RuntimeVersion `json:"runtimeVersions,omitempty"`
	// Unreachable: Locations that could not be reached.
	Unreachable []string `json:"unreachable,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NextPageToken") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ListRuntimeVersionsResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListRuntimeVersionsResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Location: A resource that represents a Google Cloud location.
type Location struct {
	// DisplayName: The friendly name for this location, typically a nearby city
	// name. For example, "Tokyo".
	DisplayName string `json:"displayName,omitempty"`
	// Labels: Cross-service attributes for the location. For example
	// {"cloud.googleapis.com/region": "us-east1"}
	Labels map[string]string `json:"labels,omitempty"`
	// LocationId: The canonical id for this location. For example: "us-east1".
	LocationId string `json:"locationId,omitempty"`
	// Metadata: Service-specific metadata. For example the available capacity at
	// the given location.
	Metadata googleapi.RawMessage `json:"metadata,omitempty"`
	// Name: Resource name for the location, which may vary between
	// implementations. For example:
	// "projects/example-project/locations/us-east1"
	Name string `json:"name,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "DisplayName") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "DisplayName") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Location) MarshalJSON() ([]byte, error) {
	type NoMethod Location
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// MultiNodeParams: Parameters to specify for multi-node QueuedResource
// requests. This field must be populated in case of multi-node requests
// instead of node_id. It's an error to specify both node_id and
// multi_node_params.
type MultiNodeParams struct {
	// NodeCount: Required. Number of nodes with this spec. The system will attempt
	// to provison "node_count" nodes as part of the request. This needs to be > 1.
	NodeCount int64 `json:"nodeCount,omitempty"`
	// NodeIdPrefix: Prefix of node_ids in case of multi-node request Should follow
	// the `^[A-Za-z0-9_.~+%-]+$` regex format. If node_count = 3 and
	// node_id_prefix = "np", node ids of nodes created will be "np-0", "np-1",
	// "np-2". If this field is not provided we use queued_resource_id as the
	// node_id_prefix.
	NodeIdPrefix string `json:"nodeIdPrefix,omitempty"`
	// WorkloadType: Optional. The workload type for the multi-node request.
	//
	// Possible values:
	//   "WORKLOAD_TYPE_UNSPECIFIED" - Not specified.
	//   "THROUGHPUT_OPTIMIZED" - All of the nodes are available most of the time.
	// Recommended for training workloads.
	//   "AVAILABILITY_OPTIMIZED" - Most of the nodes are available all of the
	// time. Recommended for serving workloads.
	WorkloadType string `json:"workloadType,omitempty"`
	// ForceSendFields is a list of field names (e.g. "NodeCount") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NodeCount") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s MultiNodeParams) MarshalJSON() ([]byte, error) {
	type NoMethod MultiNodeParams
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// NetworkConfig: Network related configurations.
type NetworkConfig struct {
	// CanIpForward: Allows the TPU node to send and receive packets with
	// non-matching destination or source IPs. This is required if you plan to use
	// the TPU workers to forward routes.
	CanIpForward bool `json:"canIpForward,omitempty"`
	// EnableExternalIps: Indicates that external IP addresses would be associated
	// with the TPU workers. If set to false, the specified subnetwork or network
	// should have Private Google Access enabled.
	EnableExternalIps bool `json:"enableExternalIps,omitempty"`
	// Network: The name of the network for the TPU node. It must be a preexisting
	// Google Compute Engine network. If none is provided, "default" will be used.
	Network string `json:"network,omitempty"`
	// QueueCount: Optional. Specifies networking queue count for TPU VM instance's
	// network interface.
	QueueCount int64 `json:"queueCount,omitempty"`
	// Subnetwork: The name of the subnetwork for the TPU node. It must be a
	// preexisting Google Compute Engine subnetwork. If none is provided, "default"
	// will be used.
	Subnetwork string `json:"subnetwork,omitempty"`
	// ForceSendFields is a list of field names (e.g. "CanIpForward") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "CanIpForward") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s NetworkConfig) MarshalJSON() ([]byte, error) {
	type NoMethod NetworkConfig
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// NetworkEndpoint: A network endpoint over which a TPU worker can be reached.
type NetworkEndpoint struct {
	// AccessConfig: The access config for the TPU worker.
	AccessConfig *AccessConfig `json:"accessConfig,omitempty"`
	// IpAddress: The internal IP address of this network endpoint.
	IpAddress string `json:"ipAddress,omitempty"`
	// Port: The port of this network endpoint.
	Port int64 `json:"port,omitempty"`
	// ForceSendFields is a list of field names (e.g. "AccessConfig") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AccessConfig") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s NetworkEndpoint) MarshalJSON() ([]byte, error) {
	type NoMethod NetworkEndpoint
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Node: A TPU instance.
type Node struct {
	// AcceleratorConfig: The AccleratorConfig for the TPU Node.
	AcceleratorConfig *AcceleratorConfig `json:"acceleratorConfig,omitempty"`
	// AcceleratorType: The type of hardware accelerators associated with this
	// node.
	AcceleratorType string `json:"acceleratorType,omitempty"`
	// ApiVersion: Output only. The API version that created this Node.
	//
	// Possible values:
	//   "API_VERSION_UNSPECIFIED" - API version is unknown.
	//   "V1_ALPHA1" - TPU API V1Alpha1 version.
	//   "V1" - TPU API V1 version.
	//   "V2_ALPHA1" - TPU API V2Alpha1 version.
	ApiVersion string `json:"apiVersion,omitempty"`
	// AutocheckpointEnabled: Optional. Whether Autocheckpoint is enabled.
	AutocheckpointEnabled bool `json:"autocheckpointEnabled,omitempty"`
	// BootDiskConfig: Optional. Boot disk configuration.
	BootDiskConfig *BootDiskConfig `json:"bootDiskConfig,omitempty"`
	// CidrBlock: The CIDR block that the TPU node will use when selecting an IP
	// address. This CIDR block must be a /29 block; the Compute Engine networks
	// API forbids a smaller block, and using a larger block would be wasteful (a
	// node can only consume one IP address). Errors will occur if the CIDR block
	// has already been used for a currently existing TPU node, the CIDR block
	// conflicts with any subnetworks in the user's provided network, or the
	// provided network is peered with another network that is using that CIDR
	// block.
	CidrBlock string `json:"cidrBlock,omitempty"`
	// CreateTime: Output only. The time when the node was created.
	CreateTime string `json:"createTime,omitempty"`
	// DataDisks: The additional data disks for the Node.
	DataDisks []*AttachedDisk `json:"dataDisks,omitempty"`
	// Description: The user-supplied description of the TPU. Maximum of 512
	// characters.
	Description string `json:"description,omitempty"`
	// Health: The health status of the TPU node.
	//
	// Possible values:
	//   "HEALTH_UNSPECIFIED" - Health status is unknown: not initialized or failed
	// to retrieve.
	//   "HEALTHY" - The resource is healthy.
	//   "TIMEOUT" - The resource is unresponsive.
	//   "UNHEALTHY_TENSORFLOW" - The in-guest ML stack is unhealthy.
	//   "UNHEALTHY_MAINTENANCE" - The node is under maintenance/priority boost
	// caused rescheduling and will resume running once rescheduled.
	Health string `json:"health,omitempty"`
	// HealthDescription: Output only. If this field is populated, it contains a
	// description of why the TPU Node is unhealthy.
	HealthDescription string `json:"healthDescription,omitempty"`
	// Id: Output only. The unique identifier for the TPU Node.
	Id int64 `json:"id,omitempty,string"`
	// Labels: Resource labels to represent user-provided metadata.
	Labels map[string]string `json:"labels,omitempty"`
	// Metadata: Custom metadata to apply to the TPU Node. Can set startup-script
	// and shutdown-script
	Metadata map[string]string `json:"metadata,omitempty"`
	// MultisliceNode: Output only. Whether the Node belongs to a Multislice group.
	MultisliceNode bool `json:"multisliceNode,omitempty"`
	// Name: Output only. Immutable. The name of the TPU.
	Name string `json:"name,omitempty"`
	// NetworkConfig: Network configurations for the TPU node. network_config and
	// network_configs are mutually exclusive, you can only specify one of them. If
	// both are specified, an error will be returned.
	NetworkConfig *NetworkConfig `json:"networkConfig,omitempty"`
	// NetworkConfigs: Optional. Repeated network configurations for the TPU node.
	// This field is used to specify multiple networks configs for the TPU node.
	// network_config and network_configs are mutually exclusive, you can only
	// specify one of them. If both are specified, an error will be returned.
	NetworkConfigs []*NetworkConfig `json:"networkConfigs,omitempty"`
	// NetworkEndpoints: Output only. The network endpoints where TPU workers can
	// be accessed and sent work. It is recommended that runtime clients of the
	// node reach out to the 0th entry in this map first.
	NetworkEndpoints []*NetworkEndpoint `json:"networkEndpoints,omitempty"`
	// QueuedResource: Output only. The qualified name of the QueuedResource that
	// requested this Node.
	QueuedResource string `json:"queuedResource,omitempty"`
	// RuntimeVersion: Required. The runtime version running in the Node.
	RuntimeVersion string `json:"runtimeVersion,omitempty"`
	// SchedulingConfig: The scheduling options for this node.
	SchedulingConfig *SchedulingConfig `json:"schedulingConfig,omitempty"`
	// ServiceAccount: The Google Cloud Platform Service Account to be used by the
	// TPU node VMs. If None is specified, the default compute service account will
	// be used.
	ServiceAccount *ServiceAccount `json:"serviceAccount,omitempty"`
	// ShieldedInstanceConfig: Shielded Instance options.
	ShieldedInstanceConfig *ShieldedInstanceConfig `json:"shieldedInstanceConfig,omitempty"`
	// State: Output only. The current state for the TPU Node.
	//
	// Possible values:
	//   "STATE_UNSPECIFIED" - TPU node state is not known/set.
	//   "CREATING" - TPU node is being created.
	//   "READY" - TPU node has been created.
	//   "RESTARTING" - TPU node is restarting.
	//   "REIMAGING" - TPU node is undergoing reimaging.
	//   "DELETING" - TPU node is being deleted.
	//   "REPAIRING" - TPU node is being repaired and may be unusable. Details can
	// be found in the 'help_description' field.
	//   "STOPPED" - TPU node is stopped.
	//   "STOPPING" - TPU node is currently stopping.
	//   "STARTING" - TPU node is currently starting.
	//   "PREEMPTED" - TPU node has been preempted. Only applies to Preemptible TPU
	// Nodes.
	//   "TERMINATED" - TPU node has been terminated due to maintenance or has
	// reached the end of its life cycle (for preemptible nodes).
	//   "HIDING" - TPU node is currently hiding.
	//   "HIDDEN" - TPU node has been hidden.
	//   "UNHIDING" - TPU node is currently unhiding.
	//   "UNKNOWN" - TPU node has unknown state after a failed repair.
	State string `json:"state,omitempty"`
	// Symptoms: Output only. The Symptoms that have occurred to the TPU Node.
	Symptoms []*Symptom `json:"symptoms,omitempty"`
	// Tags: Tags to apply to the TPU Node. Tags are used to identify valid sources
	// or targets for network firewalls.
	Tags []string `json:"tags,omitempty"`
	// UpcomingMaintenance: Output only. Upcoming maintenance on this TPU node.
	UpcomingMaintenance *UpcomingMaintenance `json:"upcomingMaintenance,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "AcceleratorConfig") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AcceleratorConfig") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Node) MarshalJSON() ([]byte, error) {
	type NoMethod Node
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// NodeSpec: Details of the TPU node(s) being requested. Users can request
// either a single node or multiple nodes. NodeSpec provides the specification
// for node(s) to be created.
type NodeSpec struct {
	// MultiNodeParams: Optional. Fields to specify in case of multi-node request.
	MultiNodeParams *MultiNodeParams `json:"multiNodeParams,omitempty"`
	// Node: Required. The node.
	Node *Node `json:"node,omitempty"`
	// NodeId: The unqualified resource name. Should follow the
	// `^[A-Za-z0-9_.~+%-]+$` regex format. This is only specified when requesting
	// a single node. In case of multi-node requests, multi_node_params must be
	// populated instead. It's an error to specify both node_id and
	// multi_node_params.
	NodeId string `json:"nodeId,omitempty"`
	// Parent: Required. The parent resource name.
	Parent string `json:"parent,omitempty"`
	// ForceSendFields is a list of field names (e.g. "MultiNodeParams") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "MultiNodeParams") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s NodeSpec) MarshalJSON() ([]byte, error) {
	type NoMethod NodeSpec
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Operation: This resource represents a long-running operation that is the
// result of a network API call.
type Operation struct {
	// Done: If the value is `false`, it means the operation is still in progress.
	// If `true`, the operation is completed, and either `error` or `response` is
	// available.
	Done bool `json:"done,omitempty"`
	// Error: The error result of the operation in case of failure or cancellation.
	Error *Status `json:"error,omitempty"`
	// Metadata: Service-specific metadata associated with the operation. It
	// typically contains progress information and common metadata such as create
	// time. Some services might not provide such metadata. Any method that returns
	// a long-running operation should document the metadata type, if any.
	Metadata googleapi.RawMessage `json:"metadata,omitempty"`
	// Name: The server-assigned name, which is only unique within the same service
	// that originally returns it. If you use the default HTTP mapping, the `name`
	// should be a resource name ending with `operations/{unique_id}`.
	Name string `json:"name,omitempty"`
	// Response: The normal, successful response of the operation. If the original
	// method returns no data on success, such as `Delete`, the response is
	// `google.protobuf.Empty`. If the original method is standard
	// `Get`/`Create`/`Update`, the response should be the resource. For other
	// methods, the response should have the type `XxxResponse`, where `Xxx` is the
	// original method name. For example, if the original method name is
	// `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
	Response googleapi.RawMessage `json:"response,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Done") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Done") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Operation) MarshalJSON() ([]byte, error) {
	type NoMethod Operation
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// OperationMetadata: Metadata describing an Operation
type OperationMetadata struct {
	// ApiVersion: API version.
	ApiVersion string `json:"apiVersion,omitempty"`
	// CancelRequested: Specifies if cancellation was requested for the operation.
	CancelRequested bool `json:"cancelRequested,omitempty"`
	// CreateTime: The time the operation was created.
	CreateTime string `json:"createTime,omitempty"`
	// EndTime: The time the operation finished running.
	EndTime string `json:"endTime,omitempty"`
	// StatusDetail: Human-readable status of the operation, if any.
	StatusDetail string `json:"statusDetail,omitempty"`
	// Target: Target of the operation - for example
	// projects/project-1/connectivityTests/test-1
	Target string `json:"target,omitempty"`
	// Verb: Name of the verb executed by the operation.
	Verb string `json:"verb,omitempty"`
	// ForceSendFields is a list of field names (e.g. "ApiVersion") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "ApiVersion") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s OperationMetadata) MarshalJSON() ([]byte, error) {
	type NoMethod OperationMetadata
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// PerformMaintenanceQueuedResourceRequest: Request for
// PerformMaintenanceQueuedResource.
type PerformMaintenanceQueuedResourceRequest struct {
	// NodeNames: The names of the nodes to perform maintenance on.
	NodeNames []string `json:"nodeNames,omitempty"`
	// ForceSendFields is a list of field names (e.g. "NodeNames") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NodeNames") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s PerformMaintenanceQueuedResourceRequest) MarshalJSON() ([]byte, error) {
	type NoMethod PerformMaintenanceQueuedResourceRequest
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// PerformMaintenanceRequest: Request for PerformMaintenance.
type PerformMaintenanceRequest struct {
}

// ProvisioningData: Further data for the provisioning state.
type ProvisioningData struct {
}

// QueuedResource: A QueuedResource represents a request for resources that
// will be placed in a queue and fulfilled when the necessary resources are
// available.
type QueuedResource struct {
	// BestEffort: The BestEffort tier.
	BestEffort *BestEffort `json:"bestEffort,omitempty"`
	// CreateTime: Output only. The time when the QueuedResource was created.
	CreateTime string `json:"createTime,omitempty"`
	// Guaranteed: The Guaranteed tier.
	Guaranteed *Guaranteed `json:"guaranteed,omitempty"`
	// Name: Output only. Immutable. The name of the QueuedResource.
	Name string `json:"name,omitempty"`
	// ProvisioningModel: Optional. The provisioning model for the resource.
	//
	// Possible values:
	//   "PROVISIONING_MODEL_UNSPECIFIED" - Provisioning model is unknown.
	//   "STANDARD" - Standard provisioning with user controlled runtime.
	//   "SPOT" - Spot provisioning with no guaranteed runtime.
	//   "RESERVATION_BOUND" - Reservation provisioning with runtime bound to the
	// lifetime of the consumed reservation.
	//   "FLEX_START" - Provisioning with DWS Flex Start with max run duration.
	ProvisioningModel string `json:"provisioningModel,omitempty"`
	// QueueingPolicy: The queueing policy of the QueuedRequest.
	QueueingPolicy *QueueingPolicy `json:"queueingPolicy,omitempty"`
	// ReservationName: Name of the reservation in which the resource should be
	// provisioned. Format:
	// projects/{project}/locations/{zone}/reservations/{reservation}
	ReservationName string `json:"reservationName,omitempty"`
	// RunDuration: Optional. The duration of the requested resource.
	RunDuration *RunDuration `json:"runDuration,omitempty"`
	// Spot: Optional. The Spot tier.
	Spot *Spot `json:"spot,omitempty"`
	// State: Output only. State of the QueuedResource request.
	State *QueuedResourceState `json:"state,omitempty"`
	// Tpu: Defines a TPU resource.
	Tpu *Tpu `json:"tpu,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "BestEffort") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "BestEffort") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s QueuedResource) MarshalJSON() ([]byte, error) {
	type NoMethod QueuedResource
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// QueuedResourceState: QueuedResourceState defines the details of the
// QueuedResource request.
type QueuedResourceState struct {
	// AcceptedData: Further data for the accepted state.
	AcceptedData *AcceptedData `json:"acceptedData,omitempty"`
	// ActiveData: Further data for the active state.
	ActiveData *ActiveData `json:"activeData,omitempty"`
	// CreatingData: Further data for the creating state.
	CreatingData *CreatingData `json:"creatingData,omitempty"`
	// DeletingData: Further data for the deleting state.
	DeletingData *DeletingData `json:"deletingData,omitempty"`
	// FailedData: Further data for the failed state.
	FailedData *FailedData `json:"failedData,omitempty"`
	// ProvisioningData: Further data for the provisioning state.
	ProvisioningData *ProvisioningData `json:"provisioningData,omitempty"`
	// State: State of the QueuedResource request.
	//
	// Possible values:
	//   "STATE_UNSPECIFIED" - State of the QueuedResource request is not
	// known/set.
	//   "CREATING" - The QueuedResource request has been received. We're still
	// working on determining if we will be able to honor this request.
	//   "ACCEPTED" - The QueuedResource request has passed initial
	// validation/admission control and has been persisted in the queue.
	//   "PROVISIONING" - The QueuedResource request has been selected. The
	// associated resources are currently being provisioned (or very soon will
	// begin provisioning).
	//   "FAILED" - The request could not be completed. This may be due to some
	// late-discovered problem with the request itself, or due to unavailability of
	// resources within the constraints of the request (e.g., the 'valid until'
	// start timing constraint expired).
	//   "DELETING" - The QueuedResource is being deleted.
	//   "ACTIVE" - The resources specified in the QueuedResource request have been
	// provisioned and are ready for use by the end-user/consumer.
	//   "SUSPENDING" - The resources specified in the QueuedResource request are
	// being deleted. This may have been initiated by the user, or the Cloud TPU
	// service. Inspect the state data for more details.
	//   "SUSPENDED" - The resources specified in the QueuedResource request have
	// been deleted.
	//   "WAITING_FOR_RESOURCES" - The QueuedResource request has passed initial
	// validation and has been persisted in the queue. It will remain in this state
	// until there are sufficient free resources to begin provisioning your
	// request. Wait times will vary significantly depending on demand levels. When
	// demand is high, not all requests can be immediately provisioned. If you need
	// more reliable obtainability of TPUs consider purchasing a reservation. To
	// put a limit on how long you are willing to wait, use [timing
	// constraints](https://cloud.google.com/tpu/docs/queued-resources#request_a_que
	// ued_resource_before_a_specified_time).
	State string `json:"state,omitempty"`
	// StateInitiator: Output only. The initiator of the QueuedResources's current
	// state. Used to indicate whether the SUSPENDING/SUSPENDED state was initiated
	// by the user or the service.
	//
	// Possible values:
	//   "STATE_INITIATOR_UNSPECIFIED" - The state initiator is unspecified.
	//   "USER" - The current QueuedResource state was initiated by the user.
	//   "SERVICE" - The current QueuedResource state was initiated by the service.
	StateInitiator string `json:"stateInitiator,omitempty"`
	// SuspendedData: Further data for the suspended state.
	SuspendedData *SuspendedData `json:"suspendedData,omitempty"`
	// SuspendingData: Further data for the suspending state.
	SuspendingData *SuspendingData `json:"suspendingData,omitempty"`
	// ForceSendFields is a list of field names (e.g. "AcceptedData") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AcceptedData") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s QueuedResourceState) MarshalJSON() ([]byte, error) {
	type NoMethod QueuedResourceState
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// QueueingPolicy: Defines the policy of the QueuedRequest.
type QueueingPolicy struct {
	// ValidAfterDuration: A relative time after which resources may be created.
	ValidAfterDuration string `json:"validAfterDuration,omitempty"`
	// ValidAfterTime: An absolute time at which resources may be created.
	ValidAfterTime string `json:"validAfterTime,omitempty"`
	// ValidInterval: An absolute time interval within which resources may be
	// created.
	ValidInterval *Interval `json:"validInterval,omitempty"`
	// ValidUntilDuration: A relative time after which resources should not be
	// created. If the request cannot be fulfilled by this time the request will be
	// failed.
	ValidUntilDuration string `json:"validUntilDuration,omitempty"`
	// ValidUntilTime: An absolute time after which resources should not be
	// created. If the request cannot be fulfilled by this time the request will be
	// failed.
	ValidUntilTime string `json:"validUntilTime,omitempty"`
	// ForceSendFields is a list of field names (e.g. "ValidAfterDuration") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "ValidAfterDuration") to include
	// in API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s QueueingPolicy) MarshalJSON() ([]byte, error) {
	type NoMethod QueueingPolicy
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Reservation: A reservation describes the amount of a resource 'allotted' for
// a defined period of time.
type Reservation struct {
	// Name: The reservation name with the format:
	// projects/{projectID}/locations/{location}/reservations/{reservationID}
	Name string `json:"name,omitempty"`
	// Standard: A standard reservation.
	Standard *Standard `json:"standard,omitempty"`
	// State: Output only. The state of the Reservation.
	//
	// Possible values:
	//   "STATE_UNSPECIFIED" - The Reservation state is unspecified.
	//   "APPROVED" - The Reservation has been approved.
	//   "PROVISIONING" - The Reservation is being provisioned.
	//   "ACTIVE" - The Reservation is active.
	//   "DEPROVISIONING" - The Reservation is being deprovisioned.
	//   "EXPIRED" - The Reservation is past its end date.
	//   "FAILED" - The Reservation encountered a failure during mutation.
	State string `json:"state,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Name") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Name") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Reservation) MarshalJSON() ([]byte, error) {
	type NoMethod Reservation
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ResetQueuedResourceRequest: Request for ResetQueuedResource.
type ResetQueuedResourceRequest struct {
}

// RunDuration: Defines the maximum lifetime of the requested resource.
type RunDuration struct {
	// MaxRunDuration: The maximum duration of the requested resource.
	MaxRunDuration string `json:"maxRunDuration,omitempty"`
	// TerminationTime: The time at which the requested resource will be
	// terminated.
	TerminationTime string `json:"terminationTime,omitempty"`
	// ForceSendFields is a list of field names (e.g. "MaxRunDuration") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "MaxRunDuration") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s RunDuration) MarshalJSON() ([]byte, error) {
	type NoMethod RunDuration
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// RuntimeVersion: A runtime version that a Node can be configured with.
type RuntimeVersion struct {
	// Name: The resource name.
	Name string `json:"name,omitempty"`
	// Version: The runtime version.
	Version string `json:"version,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Name") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Name") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s RuntimeVersion) MarshalJSON() ([]byte, error) {
	type NoMethod RuntimeVersion
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// SchedulingConfig: Sets the scheduling options for this node.
type SchedulingConfig struct {
	// Preemptible: Defines whether the node is preemptible.
	Preemptible bool `json:"preemptible,omitempty"`
	// ProvisioningModel: Optional. Defines the provisioning model for the node.
	//
	// Possible values:
	//   "PROVISIONING_MODEL_UNSPECIFIED" - Provisioning model is unknown.
	//   "STANDARD" - Standard provisioning with user controlled runtime.
	//   "SPOT" - Spot provisioning with no guaranteed runtime.
	//   "RESERVATION_BOUND" - Reservation provisioning with runtime bound to the
	// lifetime of the consumed reservation.
	ProvisioningModel string `json:"provisioningModel,omitempty"`
	// ReservationName: Optional. Name of the reservation in which the node should
	// be provisioned.
	ReservationName string `json:"reservationName,omitempty"`
	// Reserved: Whether the node is created under a reservation.
	Reserved bool `json:"reserved,omitempty"`
	// Spot: Optional. Defines whether the node is Spot VM.
	Spot bool `json:"spot,omitempty"`
	// TerminationTimestamp: Output only. The time at which the node will be
	// terminated.
	TerminationTimestamp string `json:"terminationTimestamp,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Preemptible") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Preemptible") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s SchedulingConfig) MarshalJSON() ([]byte, error) {
	type NoMethod SchedulingConfig
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ServiceAccount: A service account.
type ServiceAccount struct {
	// Email: Email address of the service account. If empty, default Compute
	// service account will be used.
	Email string `json:"email,omitempty"`
	// Scope: The list of scopes to be made available for this service account. If
	// empty, access to all Cloud APIs will be allowed.
	Scope []string `json:"scope,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Email") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Email") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ServiceAccount) MarshalJSON() ([]byte, error) {
	type NoMethod ServiceAccount
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ServiceIdentity: The per-product per-project service identity for Cloud TPU
// service.
type ServiceIdentity struct {
	// Email: The email address of the service identity.
	Email string `json:"email,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Email") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Email") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ServiceIdentity) MarshalJSON() ([]byte, error) {
	type NoMethod ServiceIdentity
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// ShieldedInstanceConfig: A set of Shielded Instance options.
type ShieldedInstanceConfig struct {
	// EnableSecureBoot: Defines whether the instance has Secure Boot enabled.
	EnableSecureBoot bool `json:"enableSecureBoot,omitempty"`
	// ForceSendFields is a list of field names (e.g. "EnableSecureBoot") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "EnableSecureBoot") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s ShieldedInstanceConfig) MarshalJSON() ([]byte, error) {
	type NoMethod ShieldedInstanceConfig
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// SimulateMaintenanceEventRequest: Request for SimulateMaintenanceEvent.
type SimulateMaintenanceEventRequest struct {
	// WorkerIds: The 0-based worker ID. If it is empty, worker ID 0 will be
	// selected for maintenance event simulation. A maintenance event will only be
	// fired on the first specified worker ID. Future implementations may support
	// firing on multiple workers.
	WorkerIds []string `json:"workerIds,omitempty"`
	// ForceSendFields is a list of field names (e.g. "WorkerIds") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "WorkerIds") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s SimulateMaintenanceEventRequest) MarshalJSON() ([]byte, error) {
	type NoMethod SimulateMaintenanceEventRequest
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Spot: Spot tier definition.
type Spot struct {
}

// Standard: Details of a standard reservation.
type Standard struct {
	// CapacityUnits: Capacity units this reservation is measured in.
	//
	// Possible values:
	//   "CAPACITY_UNITS_UNSPECIFIED" - The capacity units is not known/set.
	//   "CORES" - The capacity unit is set to CORES.
	//   "CHIPS" - The capacity unit is set to CHIPS.
	CapacityUnits string `json:"capacityUnits,omitempty"`
	// Interval: The start and end time of the reservation.
	Interval *Interval `json:"interval,omitempty"`
	// ResourceType: The resource type of the reservation.
	ResourceType string `json:"resourceType,omitempty"`
	// Size: The size of the reservation, in the units specified in the
	// 'capacity_units' field.
	Size int64 `json:"size,omitempty"`
	// Usage: The current usage of the reservation.
	Usage *Usage `json:"usage,omitempty"`
	// ForceSendFields is a list of field names (e.g. "CapacityUnits") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "CapacityUnits") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Standard) MarshalJSON() ([]byte, error) {
	type NoMethod Standard
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// StartNodeRequest: Request for StartNode.
type StartNodeRequest struct {
}

// Status: The `Status` type defines a logical error model that is suitable for
// different programming environments, including REST APIs and RPC APIs. It is
// used by gRPC (https://github.com/grpc). Each `Status` message contains three
// pieces of data: error code, error message, and error details. You can find
// out more about this error model and how to work with it in the API Design
// Guide (https://cloud.google.com/apis/design/errors).
type Status struct {
	// Code: The status code, which should be an enum value of google.rpc.Code.
	Code int64 `json:"code,omitempty"`
	// Details: A list of messages that carry the error details. There is a common
	// set of message types for APIs to use.
	Details []googleapi.RawMessage `json:"details,omitempty"`
	// Message: A developer-facing error message, which should be in English. Any
	// user-facing error message should be localized and sent in the
	// google.rpc.Status.details field, or localized by the client.
	Message string `json:"message,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Code") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Code") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Status) MarshalJSON() ([]byte, error) {
	type NoMethod Status
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// StopNodeRequest: Request for StopNode.
type StopNodeRequest struct {
}

// SuspendedData: Further data for the suspended state.
type SuspendedData struct {
}

// SuspendingData: Further data for the suspending state.
type SuspendingData struct {
}

// Symptom: A Symptom instance.
type Symptom struct {
	// CreateTime: Timestamp when the Symptom is created.
	CreateTime string `json:"createTime,omitempty"`
	// Details: Detailed information of the current Symptom.
	Details string `json:"details,omitempty"`
	// SymptomType: Type of the Symptom.
	//
	// Possible values:
	//   "SYMPTOM_TYPE_UNSPECIFIED" - Unspecified symptom.
	//   "LOW_MEMORY" - TPU VM memory is low.
	//   "OUT_OF_MEMORY" - TPU runtime is out of memory.
	//   "EXECUTE_TIMED_OUT" - TPU runtime execution has timed out.
	//   "MESH_BUILD_FAIL" - TPU runtime fails to construct a mesh that recognizes
	// each TPU device's neighbors.
	//   "HBM_OUT_OF_MEMORY" - TPU HBM is out of memory.
	//   "PROJECT_ABUSE" - Abusive behaviors have been identified on the current
	// project.
	SymptomType string `json:"symptomType,omitempty"`
	// WorkerId: A string used to uniquely distinguish a worker within a TPU node.
	WorkerId string `json:"workerId,omitempty"`
	// ForceSendFields is a list of field names (e.g. "CreateTime") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "CreateTime") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Symptom) MarshalJSON() ([]byte, error) {
	type NoMethod Symptom
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Tpu: Details of the TPU resource(s) being requested.
type Tpu struct {
	// NodeSpec: The TPU node(s) being requested.
	NodeSpec []*NodeSpec `json:"nodeSpec,omitempty"`
	// ForceSendFields is a list of field names (e.g. "NodeSpec") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NodeSpec") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Tpu) MarshalJSON() ([]byte, error) {
	type NoMethod Tpu
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// UpcomingMaintenance: Upcoming Maintenance notification information.
type UpcomingMaintenance struct {
	// CanReschedule: Indicates if the maintenance can be customer triggered.
	CanReschedule bool `json:"canReschedule,omitempty"`
	// LatestWindowStartTime: The latest time for the planned maintenance window to
	// start. This timestamp value is in RFC3339 text format.
	LatestWindowStartTime string `json:"latestWindowStartTime,omitempty"`
	// MaintenanceStatus: The status of the maintenance.
	//
	// Possible values:
	//   "UNKNOWN" - Unknown maintenance status. Do not use this value.
	//   "PENDING" - There is pending maintenance.
	//   "ONGOING" - There is ongoing maintenance on this VM.
	MaintenanceStatus string `json:"maintenanceStatus,omitempty"`
	// Type: Defines the type of maintenance.
	//
	// Possible values:
	//   "UNKNOWN_TYPE" - No type specified. Do not use this value.
	//   "SCHEDULED" - Scheduled maintenance (e.g. maintenance after uptime
	// guarantee is complete).
	//   "UNSCHEDULED" - Unscheduled maintenance (e.g. emergency maintenance during
	// uptime guarantee).
	Type string `json:"type,omitempty"`
	// WindowEndTime: The time by which the maintenance disruption will be
	// completed. This timestamp value is in RFC3339 text format.
	WindowEndTime string `json:"windowEndTime,omitempty"`
	// WindowStartTime: The current start time of the maintenance window. This
	// timestamp value is in RFC3339 text format.
	WindowStartTime string `json:"windowStartTime,omitempty"`
	// ForceSendFields is a list of field names (e.g. "CanReschedule") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "CanReschedule") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s UpcomingMaintenance) MarshalJSON() ([]byte, error) {
	type NoMethod UpcomingMaintenance
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// Usage: Usage details of a reservation.
type Usage struct {
	// Total: The real-time value of usage within the reservation, with the unit
	// specified in field capacity_units.
	Total int64 `json:"total,omitempty,string"`
	// ForceSendFields is a list of field names (e.g. "Total") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Total") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s Usage) MarshalJSON() ([]byte, error) {
	type NoMethod Usage
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

type ProjectsLocationsGenerateServiceIdentityCall struct {
	s                              *Service
	parent                         string
	generateserviceidentityrequest *GenerateServiceIdentityRequest
	urlParams_                     gensupport.URLParams
	ctx_                           context.Context
	header_                        http.Header
}

// GenerateServiceIdentity: Generates the Cloud TPU service identity for the
// project.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsService) GenerateServiceIdentity(parent string, generateserviceidentityrequest *GenerateServiceIdentityRequest) *ProjectsLocationsGenerateServiceIdentityCall {
	c := &ProjectsLocationsGenerateServiceIdentityCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	c.generateserviceidentityrequest = generateserviceidentityrequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsGenerateServiceIdentityCall) Fields(s ...googleapi.Field) *ProjectsLocationsGenerateServiceIdentityCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsGenerateServiceIdentityCall) Context(ctx context.Context) *ProjectsLocationsGenerateServiceIdentityCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsGenerateServiceIdentityCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsGenerateServiceIdentityCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.generateserviceidentityrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}:generateServiceIdentity")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.generateServiceIdentity", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.generateServiceIdentity" call.
// Any non-2xx status code is an error. Response headers are in either
// *GenerateServiceIdentityResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *ProjectsLocationsGenerateServiceIdentityCall) Do(opts ...googleapi.CallOption) (*GenerateServiceIdentityResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &GenerateServiceIdentityResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.generateServiceIdentity", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets information about a location.
//
// - name: Resource name for the location.
func (r *ProjectsLocationsService) Get(name string) *ProjectsLocationsGetCall {
	c := &ProjectsLocationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsGetCall) Context(ctx context.Context) *ProjectsLocationsGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.get", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *Location.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsGetCall) Do(opts ...googleapi.CallOption) (*Location, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Location{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.get", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsListCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists information about the supported locations for this service.
//
// - name: The resource that owns the locations collection, if applicable.
func (r *ProjectsLocationsService) List(name string) *ProjectsLocationsListCall {
	c := &ProjectsLocationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// ExtraLocationTypes sets the optional parameter "extraLocationTypes": A list
// of extra location types that should be used as conditions for controlling
// the visibility of the locations.
func (c *ProjectsLocationsListCall) ExtraLocationTypes(extraLocationTypes ...string) *ProjectsLocationsListCall {
	c.urlParams_.SetMulti("extraLocationTypes", append([]string{}, extraLocationTypes...))
	return c
}

// Filter sets the optional parameter "filter": A filter to narrow down results
// to a preferred subset. The filtering language accepts strings like
// "displayName=tokyo", and is documented in more detail in AIP-160
// (https://google.aip.dev/160).
func (c *ProjectsLocationsListCall) Filter(filter string) *ProjectsLocationsListCall {
	c.urlParams_.Set("filter", filter)
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of
// results to return. If not set, the service selects a default.
func (c *ProjectsLocationsListCall) PageSize(pageSize int64) *ProjectsLocationsListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": A page token received
// from the `next_page_token` field in the response. Send that page token to
// receive the subsequent page.
func (c *ProjectsLocationsListCall) PageToken(pageToken string) *ProjectsLocationsListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsListCall) Fields(s ...googleapi.Field) *ProjectsLocationsListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsListCall) IfNoneMatch(entityTag string) *ProjectsLocationsListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsListCall) Context(ctx context.Context) *ProjectsLocationsListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}/locations")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListLocationsResponse.ServerResponse.Header or (if a response was returned
// at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
// check whether the returned error was because http.StatusNotModified was
// returned.
func (c *ProjectsLocationsListCall) Do(opts ...googleapi.CallOption) (*ListLocationsResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListLocationsResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsListCall) Pages(ctx context.Context, f func(*ListLocationsResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type ProjectsLocationsAcceleratorTypesGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets AcceleratorType.
//
// - name: The resource name.
func (r *ProjectsLocationsAcceleratorTypesService) Get(name string) *ProjectsLocationsAcceleratorTypesGetCall {
	c := &ProjectsLocationsAcceleratorTypesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsAcceleratorTypesGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsAcceleratorTypesGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsAcceleratorTypesGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsAcceleratorTypesGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsAcceleratorTypesGetCall) Context(ctx context.Context) *ProjectsLocationsAcceleratorTypesGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsAcceleratorTypesGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsAcceleratorTypesGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.acceleratorTypes.get", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.acceleratorTypes.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *AcceleratorType.ServerResponse.Header or (if a response was returned at
// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
// check whether the returned error was because http.StatusNotModified was
// returned.
func (c *ProjectsLocationsAcceleratorTypesGetCall) Do(opts ...googleapi.CallOption) (*AcceleratorType, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &AcceleratorType{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.acceleratorTypes.get", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsAcceleratorTypesListCall struct {
	s            *Service
	parent       string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists accelerator types supported by this API.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsAcceleratorTypesService) List(parent string) *ProjectsLocationsAcceleratorTypesListCall {
	c := &ProjectsLocationsAcceleratorTypesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	return c
}

// Filter sets the optional parameter "filter": List filter.
func (c *ProjectsLocationsAcceleratorTypesListCall) Filter(filter string) *ProjectsLocationsAcceleratorTypesListCall {
	c.urlParams_.Set("filter", filter)
	return c
}

// OrderBy sets the optional parameter "orderBy": Sort results.
func (c *ProjectsLocationsAcceleratorTypesListCall) OrderBy(orderBy string) *ProjectsLocationsAcceleratorTypesListCall {
	c.urlParams_.Set("orderBy", orderBy)
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of items
// to return.
func (c *ProjectsLocationsAcceleratorTypesListCall) PageSize(pageSize int64) *ProjectsLocationsAcceleratorTypesListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The next_page_token value
// returned from a previous List request, if any.
func (c *ProjectsLocationsAcceleratorTypesListCall) PageToken(pageToken string) *ProjectsLocationsAcceleratorTypesListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsAcceleratorTypesListCall) Fields(s ...googleapi.Field) *ProjectsLocationsAcceleratorTypesListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsAcceleratorTypesListCall) IfNoneMatch(entityTag string) *ProjectsLocationsAcceleratorTypesListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsAcceleratorTypesListCall) Context(ctx context.Context) *ProjectsLocationsAcceleratorTypesListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsAcceleratorTypesListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsAcceleratorTypesListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/acceleratorTypes")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.acceleratorTypes.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.acceleratorTypes.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListAcceleratorTypesResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *ProjectsLocationsAcceleratorTypesListCall) Do(opts ...googleapi.CallOption) (*ListAcceleratorTypesResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListAcceleratorTypesResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.acceleratorTypes.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsAcceleratorTypesListCall) Pages(ctx context.Context, f func(*ListAcceleratorTypesResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type ProjectsLocationsNodesCreateCall struct {
	s          *Service
	parent     string
	node       *Node
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Create: Creates a node.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsNodesService) Create(parent string, node *Node) *ProjectsLocationsNodesCreateCall {
	c := &ProjectsLocationsNodesCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	c.node = node
	return c
}

// NodeId sets the optional parameter "nodeId": The unqualified resource name.
func (c *ProjectsLocationsNodesCreateCall) NodeId(nodeId string) *ProjectsLocationsNodesCreateCall {
	c.urlParams_.Set("nodeId", nodeId)
	return c
}

// RequestId sets the optional parameter "requestId": Idempotent request UUID.
func (c *ProjectsLocationsNodesCreateCall) RequestId(requestId string) *ProjectsLocationsNodesCreateCall {
	c.urlParams_.Set("requestId", requestId)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesCreateCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesCreateCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesCreateCall) Context(ctx context.Context) *ProjectsLocationsNodesCreateCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesCreateCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesCreateCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.node)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/nodes")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.create", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.create" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesCreateCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.create", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesDeleteCall struct {
	s          *Service
	name       string
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Delete: Deletes a node.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) Delete(name string) *ProjectsLocationsNodesDeleteCall {
	c := &ProjectsLocationsNodesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// RequestId sets the optional parameter "requestId": Idempotent request UUID.
func (c *ProjectsLocationsNodesDeleteCall) RequestId(requestId string) *ProjectsLocationsNodesDeleteCall {
	c.urlParams_.Set("requestId", requestId)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesDeleteCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesDeleteCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesDeleteCall) Context(ctx context.Context) *ProjectsLocationsNodesDeleteCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesDeleteCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesDeleteCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("DELETE", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.delete", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.delete" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.delete", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets the details of a node.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) Get(name string) *ProjectsLocationsNodesGetCall {
	c := &ProjectsLocationsNodesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsNodesGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsNodesGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesGetCall) Context(ctx context.Context) *ProjectsLocationsNodesGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.get", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *Node.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesGetCall) Do(opts ...googleapi.CallOption) (*Node, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Node{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.get", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesGetGuestAttributesCall struct {
	s                         *Service
	name                      string
	getguestattributesrequest *GetGuestAttributesRequest
	urlParams_                gensupport.URLParams
	ctx_                      context.Context
	header_                   http.Header
}

// GetGuestAttributes: Retrieves the guest attributes for the node.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) GetGuestAttributes(name string, getguestattributesrequest *GetGuestAttributesRequest) *ProjectsLocationsNodesGetGuestAttributesCall {
	c := &ProjectsLocationsNodesGetGuestAttributesCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.getguestattributesrequest = getguestattributesrequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesGetGuestAttributesCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesGetGuestAttributesCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesGetGuestAttributesCall) Context(ctx context.Context) *ProjectsLocationsNodesGetGuestAttributesCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesGetGuestAttributesCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesGetGuestAttributesCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.getguestattributesrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:getGuestAttributes")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.getGuestAttributes", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.getGuestAttributes" call.
// Any non-2xx status code is an error. Response headers are in either
// *GetGuestAttributesResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesGetGuestAttributesCall) Do(opts ...googleapi.CallOption) (*GetGuestAttributesResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &GetGuestAttributesResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.getGuestAttributes", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesListCall struct {
	s            *Service
	parent       string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists nodes.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsNodesService) List(parent string) *ProjectsLocationsNodesListCall {
	c := &ProjectsLocationsNodesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of items
// to return.
func (c *ProjectsLocationsNodesListCall) PageSize(pageSize int64) *ProjectsLocationsNodesListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The next_page_token value
// returned from a previous List request, if any.
func (c *ProjectsLocationsNodesListCall) PageToken(pageToken string) *ProjectsLocationsNodesListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesListCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsNodesListCall) IfNoneMatch(entityTag string) *ProjectsLocationsNodesListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesListCall) Context(ctx context.Context) *ProjectsLocationsNodesListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/nodes")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListNodesResponse.ServerResponse.Header or (if a response was returned at
// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
// check whether the returned error was because http.StatusNotModified was
// returned.
func (c *ProjectsLocationsNodesListCall) Do(opts ...googleapi.CallOption) (*ListNodesResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListNodesResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsNodesListCall) Pages(ctx context.Context, f func(*ListNodesResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type ProjectsLocationsNodesPatchCall struct {
	s          *Service
	name       string
	node       *Node
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Patch: Updates the configurations of a node.
//
// - name: Output only. Immutable. The name of the TPU.
func (r *ProjectsLocationsNodesService) Patch(name string, node *Node) *ProjectsLocationsNodesPatchCall {
	c := &ProjectsLocationsNodesPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.node = node
	return c
}

// UpdateMask sets the optional parameter "updateMask": Required. Mask of
// fields from Node to update. Supported fields: [description, tags, labels,
// metadata, network_config.enable_external_ips].
func (c *ProjectsLocationsNodesPatchCall) UpdateMask(updateMask string) *ProjectsLocationsNodesPatchCall {
	c.urlParams_.Set("updateMask", updateMask)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesPatchCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesPatchCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesPatchCall) Context(ctx context.Context) *ProjectsLocationsNodesPatchCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesPatchCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesPatchCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.node)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("PATCH", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.patch", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.patch" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.patch", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesPerformMaintenanceCall struct {
	s                         *Service
	name                      string
	performmaintenancerequest *PerformMaintenanceRequest
	urlParams_                gensupport.URLParams
	ctx_                      context.Context
	header_                   http.Header
}

// PerformMaintenance: Perform manual maintenance on a node.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) PerformMaintenance(name string, performmaintenancerequest *PerformMaintenanceRequest) *ProjectsLocationsNodesPerformMaintenanceCall {
	c := &ProjectsLocationsNodesPerformMaintenanceCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.performmaintenancerequest = performmaintenancerequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesPerformMaintenanceCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesPerformMaintenanceCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesPerformMaintenanceCall) Context(ctx context.Context) *ProjectsLocationsNodesPerformMaintenanceCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesPerformMaintenanceCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesPerformMaintenanceCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.performmaintenancerequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:performMaintenance")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.performMaintenance", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.performMaintenance" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesPerformMaintenanceCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.performMaintenance", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesSimulateMaintenanceEventCall struct {
	s                               *Service
	name                            string
	simulatemaintenanceeventrequest *SimulateMaintenanceEventRequest
	urlParams_                      gensupport.URLParams
	ctx_                            context.Context
	header_                         http.Header
}

// SimulateMaintenanceEvent: Simulates a maintenance event.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) SimulateMaintenanceEvent(name string, simulatemaintenanceeventrequest *SimulateMaintenanceEventRequest) *ProjectsLocationsNodesSimulateMaintenanceEventCall {
	c := &ProjectsLocationsNodesSimulateMaintenanceEventCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.simulatemaintenanceeventrequest = simulatemaintenanceeventrequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesSimulateMaintenanceEventCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesSimulateMaintenanceEventCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesSimulateMaintenanceEventCall) Context(ctx context.Context) *ProjectsLocationsNodesSimulateMaintenanceEventCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesSimulateMaintenanceEventCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesSimulateMaintenanceEventCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.simulatemaintenanceeventrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:simulateMaintenanceEvent")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.simulateMaintenanceEvent", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.simulateMaintenanceEvent" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesSimulateMaintenanceEventCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.simulateMaintenanceEvent", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesStartCall struct {
	s                *Service
	name             string
	startnoderequest *StartNodeRequest
	urlParams_       gensupport.URLParams
	ctx_             context.Context
	header_          http.Header
}

// Start: Starts a node.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) Start(name string, startnoderequest *StartNodeRequest) *ProjectsLocationsNodesStartCall {
	c := &ProjectsLocationsNodesStartCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.startnoderequest = startnoderequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesStartCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesStartCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesStartCall) Context(ctx context.Context) *ProjectsLocationsNodesStartCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesStartCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesStartCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.startnoderequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:start")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.start", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.start" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesStartCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.start", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsNodesStopCall struct {
	s               *Service
	name            string
	stopnoderequest *StopNodeRequest
	urlParams_      gensupport.URLParams
	ctx_            context.Context
	header_         http.Header
}

// Stop: Stops a node. This operation is only available with single TPU nodes.
//
// - name: The resource name.
func (r *ProjectsLocationsNodesService) Stop(name string, stopnoderequest *StopNodeRequest) *ProjectsLocationsNodesStopCall {
	c := &ProjectsLocationsNodesStopCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.stopnoderequest = stopnoderequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsNodesStopCall) Fields(s ...googleapi.Field) *ProjectsLocationsNodesStopCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsNodesStopCall) Context(ctx context.Context) *ProjectsLocationsNodesStopCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsNodesStopCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsNodesStopCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.stopnoderequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:stop")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.stop", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.nodes.stop" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsNodesStopCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.nodes.stop", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsOperationsCancelCall struct {
	s          *Service
	name       string
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Cancel: Starts asynchronous cancellation on a long-running operation. The
// server makes a best effort to cancel the operation, but success is not
// guaranteed. If the server doesn't support this method, it returns
// `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or
// other methods to check whether the cancellation succeeded or whether the
// operation completed despite cancellation. On successful cancellation, the
// operation is not deleted; instead, it becomes an operation with an
// Operation.error value with a google.rpc.Status.code of `1`, corresponding to
// `Code.CANCELLED`.
//
// - name: The name of the operation resource to be cancelled.
func (r *ProjectsLocationsOperationsService) Cancel(name string) *ProjectsLocationsOperationsCancelCall {
	c := &ProjectsLocationsOperationsCancelCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsOperationsCancelCall) Fields(s ...googleapi.Field) *ProjectsLocationsOperationsCancelCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsOperationsCancelCall) Context(ctx context.Context) *ProjectsLocationsOperationsCancelCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsOperationsCancelCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:cancel")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.cancel", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.operations.cancel" call.
// Any non-2xx status code is an error. Response headers are in either
// *Empty.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsOperationsCancelCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Empty{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.cancel", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsOperationsDeleteCall struct {
	s          *Service
	name       string
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Delete: Deletes a long-running operation. This method indicates that the
// client is no longer interested in the operation result. It does not cancel
// the operation. If the server doesn't support this method, it returns
// `google.rpc.Code.UNIMPLEMENTED`.
//
// - name: The name of the operation resource to be deleted.
func (r *ProjectsLocationsOperationsService) Delete(name string) *ProjectsLocationsOperationsDeleteCall {
	c := &ProjectsLocationsOperationsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsOperationsDeleteCall) Fields(s ...googleapi.Field) *ProjectsLocationsOperationsDeleteCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsOperationsDeleteCall) Context(ctx context.Context) *ProjectsLocationsOperationsDeleteCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsOperationsDeleteCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("DELETE", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.delete", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.operations.delete" call.
// Any non-2xx status code is an error. Response headers are in either
// *Empty.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsOperationsDeleteCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Empty{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.delete", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsOperationsGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets the latest state of a long-running operation. Clients can use this
// method to poll the operation result at intervals as recommended by the API
// service.
//
// - name: The name of the operation resource.
func (r *ProjectsLocationsOperationsService) Get(name string) *ProjectsLocationsOperationsGetCall {
	c := &ProjectsLocationsOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsOperationsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsOperationsGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsOperationsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsOperationsGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsOperationsGetCall) Context(ctx context.Context) *ProjectsLocationsOperationsGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsOperationsGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.get", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.operations.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.get", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsOperationsListCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists operations that match the specified filter in the request. If
// the server doesn't support this method, it returns `UNIMPLEMENTED`.
//
// - name: The name of the operation's parent resource.
func (r *ProjectsLocationsOperationsService) List(name string) *ProjectsLocationsOperationsListCall {
	c := &ProjectsLocationsOperationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Filter sets the optional parameter "filter": The standard list filter.
func (c *ProjectsLocationsOperationsListCall) Filter(filter string) *ProjectsLocationsOperationsListCall {
	c.urlParams_.Set("filter", filter)
	return c
}

// PageSize sets the optional parameter "pageSize": The standard list page
// size.
func (c *ProjectsLocationsOperationsListCall) PageSize(pageSize int64) *ProjectsLocationsOperationsListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The standard list page
// token.
func (c *ProjectsLocationsOperationsListCall) PageToken(pageToken string) *ProjectsLocationsOperationsListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsOperationsListCall) Fields(s ...googleapi.Field) *ProjectsLocationsOperationsListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsOperationsListCall) IfNoneMatch(entityTag string) *ProjectsLocationsOperationsListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsOperationsListCall) Context(ctx context.Context) *ProjectsLocationsOperationsListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsOperationsListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}/operations")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.operations.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListOperationsResponse.ServerResponse.Header or (if a response was returned
// at all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
// check whether the returned error was because http.StatusNotModified was
// returned.
func (c *ProjectsLocationsOperationsListCall) Do(opts ...googleapi.CallOption) (*ListOperationsResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListOperationsResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.operations.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsOperationsListCall) Pages(ctx context.Context, f func(*ListOperationsResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type ProjectsLocationsQueuedResourcesCreateCall struct {
	s              *Service
	parent         string
	queuedresource *QueuedResource
	urlParams_     gensupport.URLParams
	ctx_           context.Context
	header_        http.Header
}

// Create: Creates a QueuedResource TPU instance.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsQueuedResourcesService) Create(parent string, queuedresource *QueuedResource) *ProjectsLocationsQueuedResourcesCreateCall {
	c := &ProjectsLocationsQueuedResourcesCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	c.queuedresource = queuedresource
	return c
}

// QueuedResourceId sets the optional parameter "queuedResourceId": The
// unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$` regex
// format.
func (c *ProjectsLocationsQueuedResourcesCreateCall) QueuedResourceId(queuedResourceId string) *ProjectsLocationsQueuedResourcesCreateCall {
	c.urlParams_.Set("queuedResourceId", queuedResourceId)
	return c
}

// RequestId sets the optional parameter "requestId": Idempotent request UUID.
func (c *ProjectsLocationsQueuedResourcesCreateCall) RequestId(requestId string) *ProjectsLocationsQueuedResourcesCreateCall {
	c.urlParams_.Set("requestId", requestId)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsQueuedResourcesCreateCall) Fields(s ...googleapi.Field) *ProjectsLocationsQueuedResourcesCreateCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsQueuedResourcesCreateCall) Context(ctx context.Context) *ProjectsLocationsQueuedResourcesCreateCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsQueuedResourcesCreateCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsQueuedResourcesCreateCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.queuedresource)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/queuedResources")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.create", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.queuedResources.create" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsQueuedResourcesCreateCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.create", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsQueuedResourcesDeleteCall struct {
	s          *Service
	name       string
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Delete: Deletes a QueuedResource TPU instance.
//
// - name: The resource name.
func (r *ProjectsLocationsQueuedResourcesService) Delete(name string) *ProjectsLocationsQueuedResourcesDeleteCall {
	c := &ProjectsLocationsQueuedResourcesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Force sets the optional parameter "force": If set to true, all running nodes
// belonging to this queued resource will be deleted first and then the queued
// resource will be deleted. Otherwise (i.e. force=false), the queued resource
// will only be deleted if its nodes have already been deleted or the queued
// resource is in the ACCEPTED, FAILED, or SUSPENDED state.
func (c *ProjectsLocationsQueuedResourcesDeleteCall) Force(force bool) *ProjectsLocationsQueuedResourcesDeleteCall {
	c.urlParams_.Set("force", fmt.Sprint(force))
	return c
}

// RequestId sets the optional parameter "requestId": Idempotent request UUID.
func (c *ProjectsLocationsQueuedResourcesDeleteCall) RequestId(requestId string) *ProjectsLocationsQueuedResourcesDeleteCall {
	c.urlParams_.Set("requestId", requestId)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsQueuedResourcesDeleteCall) Fields(s ...googleapi.Field) *ProjectsLocationsQueuedResourcesDeleteCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsQueuedResourcesDeleteCall) Context(ctx context.Context) *ProjectsLocationsQueuedResourcesDeleteCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsQueuedResourcesDeleteCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsQueuedResourcesDeleteCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("DELETE", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.delete", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.queuedResources.delete" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsQueuedResourcesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.delete", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsQueuedResourcesGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets details of a queued resource.
//
// - name: The resource name.
func (r *ProjectsLocationsQueuedResourcesService) Get(name string) *ProjectsLocationsQueuedResourcesGetCall {
	c := &ProjectsLocationsQueuedResourcesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsQueuedResourcesGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsQueuedResourcesGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsQueuedResourcesGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsQueuedResourcesGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsQueuedResourcesGetCall) Context(ctx context.Context) *ProjectsLocationsQueuedResourcesGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsQueuedResourcesGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsQueuedResourcesGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.get", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.queuedResources.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *QueuedResource.ServerResponse.Header or (if a response was returned at all)
// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsQueuedResourcesGetCall) Do(opts ...googleapi.CallOption) (*QueuedResource, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &QueuedResource{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.get", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsQueuedResourcesListCall struct {
	s            *Service
	parent       string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists queued resources.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsQueuedResourcesService) List(parent string) *ProjectsLocationsQueuedResourcesListCall {
	c := &ProjectsLocationsQueuedResourcesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of items
// to return.
func (c *ProjectsLocationsQueuedResourcesListCall) PageSize(pageSize int64) *ProjectsLocationsQueuedResourcesListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The next_page_token value
// returned from a previous List request, if any.
func (c *ProjectsLocationsQueuedResourcesListCall) PageToken(pageToken string) *ProjectsLocationsQueuedResourcesListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsQueuedResourcesListCall) Fields(s ...googleapi.Field) *ProjectsLocationsQueuedResourcesListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsQueuedResourcesListCall) IfNoneMatch(entityTag string) *ProjectsLocationsQueuedResourcesListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsQueuedResourcesListCall) Context(ctx context.Context) *ProjectsLocationsQueuedResourcesListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsQueuedResourcesListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsQueuedResourcesListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/queuedResources")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.queuedResources.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListQueuedResourcesResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *ProjectsLocationsQueuedResourcesListCall) Do(opts ...googleapi.CallOption) (*ListQueuedResourcesResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListQueuedResourcesResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsQueuedResourcesListCall) Pages(ctx context.Context, f func(*ListQueuedResourcesResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall struct {
	s                                       *Service
	name                                    string
	performmaintenancequeuedresourcerequest *PerformMaintenanceQueuedResourceRequest
	urlParams_                              gensupport.URLParams
	ctx_                                    context.Context
	header_                                 http.Header
}

// PerformMaintenanceQueuedResource: Perform manual maintenance on specific
// nodes of a QueuedResource.
//
//   - name: The name of the QueuedResource which holds the nodes to perform
//     maintenance on.
func (r *ProjectsLocationsQueuedResourcesService) PerformMaintenanceQueuedResource(name string, performmaintenancequeuedresourcerequest *PerformMaintenanceQueuedResourceRequest) *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall {
	c := &ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.performmaintenancequeuedresourcerequest = performmaintenancequeuedresourcerequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall) Fields(s ...googleapi.Field) *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall) Context(ctx context.Context) *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.performmaintenancequeuedresourcerequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:performMaintenanceQueuedResource")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.performMaintenanceQueuedResource", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.queuedResources.performMaintenanceQueuedResource" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsQueuedResourcesPerformMaintenanceQueuedResourceCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.performMaintenanceQueuedResource", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsQueuedResourcesResetCall struct {
	s                          *Service
	name                       string
	resetqueuedresourcerequest *ResetQueuedResourceRequest
	urlParams_                 gensupport.URLParams
	ctx_                       context.Context
	header_                    http.Header
}

// Reset: Resets a QueuedResource TPU instance
//
// - name: The name of the queued resource.
func (r *ProjectsLocationsQueuedResourcesService) Reset(name string, resetqueuedresourcerequest *ResetQueuedResourceRequest) *ProjectsLocationsQueuedResourcesResetCall {
	c := &ProjectsLocationsQueuedResourcesResetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.resetqueuedresourcerequest = resetqueuedresourcerequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsQueuedResourcesResetCall) Fields(s ...googleapi.Field) *ProjectsLocationsQueuedResourcesResetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsQueuedResourcesResetCall) Context(ctx context.Context) *ProjectsLocationsQueuedResourcesResetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsQueuedResourcesResetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsQueuedResourcesResetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.resetqueuedresourcerequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}:reset")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.reset", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.queuedResources.reset" call.
// Any non-2xx status code is an error. Response headers are in either
// *Operation.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsQueuedResourcesResetCall) Do(opts ...googleapi.CallOption) (*Operation, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Operation{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.queuedResources.reset", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsReservationsListCall struct {
	s            *Service
	parent       string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Retrieves the reservations for the given project in the given
// location.
//
// - parent: The parent for reservations.
func (r *ProjectsLocationsReservationsService) List(parent string) *ProjectsLocationsReservationsListCall {
	c := &ProjectsLocationsReservationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of items
// to return. Defaults to 0 if not specified, which means no limit.
func (c *ProjectsLocationsReservationsListCall) PageSize(pageSize int64) *ProjectsLocationsReservationsListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The next_page_token value
// returned from a previous List request, if any.
func (c *ProjectsLocationsReservationsListCall) PageToken(pageToken string) *ProjectsLocationsReservationsListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsReservationsListCall) Fields(s ...googleapi.Field) *ProjectsLocationsReservationsListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsReservationsListCall) IfNoneMatch(entityTag string) *ProjectsLocationsReservationsListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsReservationsListCall) Context(ctx context.Context) *ProjectsLocationsReservationsListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsReservationsListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsReservationsListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/reservations")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.reservations.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.reservations.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListReservationsResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *ProjectsLocationsReservationsListCall) Do(opts ...googleapi.CallOption) (*ListReservationsResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListReservationsResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.reservations.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsReservationsListCall) Pages(ctx context.Context, f func(*ListReservationsResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type ProjectsLocationsRuntimeVersionsGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets a runtime version.
//
// - name: The resource name.
func (r *ProjectsLocationsRuntimeVersionsService) Get(name string) *ProjectsLocationsRuntimeVersionsGetCall {
	c := &ProjectsLocationsRuntimeVersionsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsRuntimeVersionsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsRuntimeVersionsGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsRuntimeVersionsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsRuntimeVersionsGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsRuntimeVersionsGetCall) Context(ctx context.Context) *ProjectsLocationsRuntimeVersionsGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsRuntimeVersionsGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsRuntimeVersionsGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.runtimeVersions.get", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.runtimeVersions.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *RuntimeVersion.ServerResponse.Header or (if a response was returned at all)
// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *ProjectsLocationsRuntimeVersionsGetCall) Do(opts ...googleapi.CallOption) (*RuntimeVersion, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &RuntimeVersion{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.runtimeVersions.get", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

type ProjectsLocationsRuntimeVersionsListCall struct {
	s            *Service
	parent       string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists runtime versions supported by this API.
//
// - parent: The parent resource name.
func (r *ProjectsLocationsRuntimeVersionsService) List(parent string) *ProjectsLocationsRuntimeVersionsListCall {
	c := &ProjectsLocationsRuntimeVersionsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	return c
}

// Filter sets the optional parameter "filter": List filter.
func (c *ProjectsLocationsRuntimeVersionsListCall) Filter(filter string) *ProjectsLocationsRuntimeVersionsListCall {
	c.urlParams_.Set("filter", filter)
	return c
}

// OrderBy sets the optional parameter "orderBy": Sort results.
func (c *ProjectsLocationsRuntimeVersionsListCall) OrderBy(orderBy string) *ProjectsLocationsRuntimeVersionsListCall {
	c.urlParams_.Set("orderBy", orderBy)
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of items
// to return.
func (c *ProjectsLocationsRuntimeVersionsListCall) PageSize(pageSize int64) *ProjectsLocationsRuntimeVersionsListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The next_page_token value
// returned from a previous List request, if any.
func (c *ProjectsLocationsRuntimeVersionsListCall) PageToken(pageToken string) *ProjectsLocationsRuntimeVersionsListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *ProjectsLocationsRuntimeVersionsListCall) Fields(s ...googleapi.Field) *ProjectsLocationsRuntimeVersionsListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *ProjectsLocationsRuntimeVersionsListCall) IfNoneMatch(entityTag string) *ProjectsLocationsRuntimeVersionsListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsLocationsRuntimeVersionsListCall) Context(ctx context.Context) *ProjectsLocationsRuntimeVersionsListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *ProjectsLocationsRuntimeVersionsListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsLocationsRuntimeVersionsListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2alpha1/{+parent}/runtimeVersions")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, nil)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "tpu.projects.locations.runtimeVersions.list", "request", internallog.HTTPRequest(req, nil))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "tpu.projects.locations.runtimeVersions.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListRuntimeVersionsResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *ProjectsLocationsRuntimeVersionsListCall) Do(opts ...googleapi.CallOption) (*ListRuntimeVersionsResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListRuntimeVersionsResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "tpu.projects.locations.runtimeVersions.list", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *ProjectsLocationsRuntimeVersionsListCall) Pages(ctx context.Context, f func(*ListRuntimeVersionsResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}
