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instance_admin_client.ts
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instance_admin_client.ts
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// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// ** This file is automatically generated by gapic-generator-typescript. **
// ** https://github.com/googleapis/gapic-generator-typescript **
// ** All changes to this file may be overwritten. **
/* global window */
import type * as gax from 'google-gax';
import type {
Callback,
CallOptions,
Descriptors,
ClientOptions,
GrpcClientOptions,
LROperation,
PaginationCallback,
GaxCall,
} from 'google-gax';
import {Transform} from 'stream';
import * as protos from '../../protos/protos';
import jsonProtos = require('../../protos/protos.json');
/**
* Client JSON configuration object, loaded from
* `src/v1/instance_admin_client_config.json`.
* This file defines retry strategy and timeouts for all API methods in this library.
*/
import * as gapicConfig from './instance_admin_client_config.json';
const version = require('../../../package.json').version;
/**
* Cloud Spanner Instance Admin API
*
* The Cloud Spanner Instance Admin API can be used to create, delete,
* modify and list instances. Instances are dedicated Cloud Spanner serving
* and storage resources to be used by Cloud Spanner databases.
*
* Each instance has a "configuration", which dictates where the
* serving resources for the Cloud Spanner instance are located (e.g.,
* US-central, Europe). Configurations are created by Google based on
* resource availability.
*
* Cloud Spanner billing is based on the instances that exist and their
* sizes. After an instance exists, there are no additional
* per-database or per-operation charges for use of the instance
* (though there may be additional network bandwidth charges).
* Instances offer isolation: problems with databases in one instance
* will not affect other instances. However, within an instance
* databases can affect each other. For example, if one database in an
* instance receives a lot of requests and consumes most of the
* instance resources, fewer resources are available for other
* databases in that instance, and their performance may suffer.
* @class
* @memberof v1
*/
export class InstanceAdminClient {
private _terminated = false;
private _opts: ClientOptions;
private _providedCustomServicePath: boolean;
private _gaxModule: typeof gax | typeof gax.fallback;
private _gaxGrpc: gax.GrpcClient | gax.fallback.GrpcClient;
private _protos: {};
private _defaults: {[method: string]: gax.CallSettings};
private _universeDomain: string;
private _servicePath: string;
auth: gax.GoogleAuth;
descriptors: Descriptors = {
page: {},
stream: {},
longrunning: {},
batching: {},
};
warn: (code: string, message: string, warnType?: string) => void;
innerApiCalls: {[name: string]: Function};
pathTemplates: {[name: string]: gax.PathTemplate};
operationsClient: gax.OperationsClient;
instanceAdminStub?: Promise<{[name: string]: Function}>;
/**
* Construct an instance of InstanceAdminClient.
*
* @param {object} [options] - The configuration object.
* The options accepted by the constructor are described in detail
* in [this document](https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#creating-the-client-instance).
* The common options are:
* @param {object} [options.credentials] - Credentials object.
* @param {string} [options.credentials.client_email]
* @param {string} [options.credentials.private_key]
* @param {string} [options.email] - Account email address. Required when
* using a .pem or .p12 keyFilename.
* @param {string} [options.keyFilename] - Full path to the a .json, .pem, or
* .p12 key downloaded from the Google Developers Console. If you provide
* a path to a JSON file, the projectId option below is not necessary.
* NOTE: .pem and .p12 require you to specify options.email as well.
* @param {number} [options.port] - The port on which to connect to
* the remote host.
* @param {string} [options.projectId] - The project ID from the Google
* Developer's Console, e.g. 'grape-spaceship-123'. We will also check
* the environment variable GCLOUD_PROJECT for your project ID. If your
* app is running in an environment which supports
* {@link https://developers.google.com/identity/protocols/application-default-credentials Application Default Credentials},
* your project ID will be detected automatically.
* @param {string} [options.apiEndpoint] - The domain name of the
* API remote host.
* @param {gax.ClientConfig} [options.clientConfig] - Client configuration override.
* Follows the structure of {@link gapicConfig}.
* @param {boolean} [options.fallback] - Use HTTP/1.1 REST mode.
* For more information, please check the
* {@link https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#http11-rest-api-mode documentation}.
* @param {gax} [gaxInstance]: loaded instance of `google-gax`. Useful if you
* need to avoid loading the default gRPC version and want to use the fallback
* HTTP implementation. Load only fallback version and pass it to the constructor:
* ```
* const gax = require('google-gax/build/src/fallback'); // avoids loading google-gax with gRPC
* const client = new InstanceAdminClient({fallback: true}, gax);
* ```
*/
constructor(
opts?: ClientOptions,
gaxInstance?: typeof gax | typeof gax.fallback
) {
// Ensure that options include all the required fields.
const staticMembers = this.constructor as typeof InstanceAdminClient;
if (
opts?.universe_domain &&
opts?.universeDomain &&
opts?.universe_domain !== opts?.universeDomain
) {
throw new Error(
'Please set either universe_domain or universeDomain, but not both.'
);
}
const universeDomainEnvVar =
typeof process === 'object' && typeof process.env === 'object'
? process.env['GOOGLE_CLOUD_UNIVERSE_DOMAIN']
: undefined;
this._universeDomain =
opts?.universeDomain ??
opts?.universe_domain ??
universeDomainEnvVar ??
'googleapis.com';
this._servicePath = 'spanner.' + this._universeDomain;
const servicePath =
opts?.servicePath || opts?.apiEndpoint || this._servicePath;
this._providedCustomServicePath = !!(
opts?.servicePath || opts?.apiEndpoint
);
const port = opts?.port || staticMembers.port;
const clientConfig = opts?.clientConfig ?? {};
const fallback =
opts?.fallback ??
(typeof window !== 'undefined' && typeof window?.fetch === 'function');
opts = Object.assign({servicePath, port, clientConfig, fallback}, opts);
// Request numeric enum values if REST transport is used.
opts.numericEnums = true;
// If scopes are unset in options and we're connecting to a non-default endpoint, set scopes just in case.
if (servicePath !== this._servicePath && !('scopes' in opts)) {
opts['scopes'] = staticMembers.scopes;
}
// Load google-gax module synchronously if needed
if (!gaxInstance) {
gaxInstance = require('google-gax') as typeof gax;
}
// Choose either gRPC or proto-over-HTTP implementation of google-gax.
this._gaxModule = opts.fallback ? gaxInstance.fallback : gaxInstance;
// Create a `gaxGrpc` object, with any grpc-specific options sent to the client.
this._gaxGrpc = new this._gaxModule.GrpcClient(opts);
// Save options to use in initialize() method.
this._opts = opts;
// Save the auth object to the client, for use by other methods.
this.auth = this._gaxGrpc.auth as gax.GoogleAuth;
// Set useJWTAccessWithScope on the auth object.
this.auth.useJWTAccessWithScope = true;
// Set defaultServicePath on the auth object.
this.auth.defaultServicePath = this._servicePath;
// Set the default scopes in auth client if needed.
if (servicePath === this._servicePath) {
this.auth.defaultScopes = staticMembers.scopes;
}
// Determine the client header string.
const clientHeader = [`gax/${this._gaxModule.version}`, `gapic/${version}`];
if (typeof process === 'object' && 'versions' in process) {
clientHeader.push(`gl-node/${process.versions.node}`);
} else {
clientHeader.push(`gl-web/${this._gaxModule.version}`);
}
if (!opts.fallback) {
clientHeader.push(`grpc/${this._gaxGrpc.grpcVersion}`);
} else {
clientHeader.push(`rest/${this._gaxGrpc.grpcVersion}`);
}
if (opts.libName && opts.libVersion) {
clientHeader.push(`${opts.libName}/${opts.libVersion}`);
}
// Load the applicable protos.
this._protos = this._gaxGrpc.loadProtoJSON(jsonProtos);
// This API contains "path templates"; forward-slash-separated
// identifiers to uniquely identify resources within the API.
// Create useful helper objects for these.
this.pathTemplates = {
instancePathTemplate: new this._gaxModule.PathTemplate(
'projects/{project}/instances/{instance}'
),
instanceConfigPathTemplate: new this._gaxModule.PathTemplate(
'projects/{project}/instanceConfigs/{instance_config}'
),
instancePartitionPathTemplate: new this._gaxModule.PathTemplate(
'projects/{project}/instances/{instance}/instancePartitions/{instance_partition}'
),
projectPathTemplate: new this._gaxModule.PathTemplate(
'projects/{project}'
),
};
// Some of the methods on this service return "paged" results,
// (e.g. 50 results at a time, with tokens to get subsequent
// pages). Denote the keys used for pagination and results.
this.descriptors.page = {
listInstanceConfigs: new this._gaxModule.PageDescriptor(
'pageToken',
'nextPageToken',
'instanceConfigs'
),
listInstanceConfigOperations: new this._gaxModule.PageDescriptor(
'pageToken',
'nextPageToken',
'operations'
),
listInstances: new this._gaxModule.PageDescriptor(
'pageToken',
'nextPageToken',
'instances'
),
listInstancePartitions: new this._gaxModule.PageDescriptor(
'pageToken',
'nextPageToken',
'instancePartitions'
),
listInstancePartitionOperations: new this._gaxModule.PageDescriptor(
'pageToken',
'nextPageToken',
'operations'
),
};
const protoFilesRoot = this._gaxModule.protobuf.Root.fromJSON(jsonProtos);
// This API contains "long-running operations", which return a
// an Operation object that allows for tracking of the operation,
// rather than holding a request open.
const lroOptions: GrpcClientOptions = {
auth: this.auth,
grpc: 'grpc' in this._gaxGrpc ? this._gaxGrpc.grpc : undefined,
};
if (opts.fallback) {
lroOptions.protoJson = protoFilesRoot;
lroOptions.httpRules = [
{
selector: 'google.longrunning.Operations.GetOperation',
get: '/v1/{name=projects/*/instances/*/databases/*/operations/*}',
additional_bindings: [
{get: '/v1/{name=projects/*/instances/*/operations/*}'},
],
},
{
selector: 'google.longrunning.Operations.ListOperations',
get: '/v1/{name=projects/*/instances/*/databases/*/operations}',
additional_bindings: [
{get: '/v1/{name=projects/*/instances/*/operations}'},
],
},
{
selector: 'google.longrunning.Operations.CancelOperation',
post: '/v1/{name=projects/*/instances/*/databases/*/operations/*}:cancel',
additional_bindings: [
{post: '/v1/{name=projects/*/instances/*/operations/*}:cancel'},
],
},
{
selector: 'google.longrunning.Operations.DeleteOperation',
delete: '/v1/{name=projects/*/instances/*/databases/*/operations/*}',
additional_bindings: [
{delete: '/v1/{name=projects/*/instances/*/operations/*}'},
],
},
];
}
this.operationsClient = this._gaxModule
.lro(lroOptions)
.operationsClient(opts);
const createInstanceConfigResponse = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.InstanceConfig'
) as gax.protobuf.Type;
const createInstanceConfigMetadata = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.CreateInstanceConfigMetadata'
) as gax.protobuf.Type;
const updateInstanceConfigResponse = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.InstanceConfig'
) as gax.protobuf.Type;
const updateInstanceConfigMetadata = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.UpdateInstanceConfigMetadata'
) as gax.protobuf.Type;
const createInstanceResponse = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.Instance'
) as gax.protobuf.Type;
const createInstanceMetadata = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.CreateInstanceMetadata'
) as gax.protobuf.Type;
const updateInstanceResponse = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.Instance'
) as gax.protobuf.Type;
const updateInstanceMetadata = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.UpdateInstanceMetadata'
) as gax.protobuf.Type;
const createInstancePartitionResponse = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.InstancePartition'
) as gax.protobuf.Type;
const createInstancePartitionMetadata = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.CreateInstancePartitionMetadata'
) as gax.protobuf.Type;
const updateInstancePartitionResponse = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.InstancePartition'
) as gax.protobuf.Type;
const updateInstancePartitionMetadata = protoFilesRoot.lookup(
'.google.spanner.admin.instance.v1.UpdateInstancePartitionMetadata'
) as gax.protobuf.Type;
this.descriptors.longrunning = {
createInstanceConfig: new this._gaxModule.LongrunningDescriptor(
this.operationsClient,
createInstanceConfigResponse.decode.bind(createInstanceConfigResponse),
createInstanceConfigMetadata.decode.bind(createInstanceConfigMetadata)
),
updateInstanceConfig: new this._gaxModule.LongrunningDescriptor(
this.operationsClient,
updateInstanceConfigResponse.decode.bind(updateInstanceConfigResponse),
updateInstanceConfigMetadata.decode.bind(updateInstanceConfigMetadata)
),
createInstance: new this._gaxModule.LongrunningDescriptor(
this.operationsClient,
createInstanceResponse.decode.bind(createInstanceResponse),
createInstanceMetadata.decode.bind(createInstanceMetadata)
),
updateInstance: new this._gaxModule.LongrunningDescriptor(
this.operationsClient,
updateInstanceResponse.decode.bind(updateInstanceResponse),
updateInstanceMetadata.decode.bind(updateInstanceMetadata)
),
createInstancePartition: new this._gaxModule.LongrunningDescriptor(
this.operationsClient,
createInstancePartitionResponse.decode.bind(
createInstancePartitionResponse
),
createInstancePartitionMetadata.decode.bind(
createInstancePartitionMetadata
)
),
updateInstancePartition: new this._gaxModule.LongrunningDescriptor(
this.operationsClient,
updateInstancePartitionResponse.decode.bind(
updateInstancePartitionResponse
),
updateInstancePartitionMetadata.decode.bind(
updateInstancePartitionMetadata
)
),
};
// Put together the default options sent with requests.
this._defaults = this._gaxGrpc.constructSettings(
'google.spanner.admin.instance.v1.InstanceAdmin',
gapicConfig as gax.ClientConfig,
opts.clientConfig || {},
{'x-goog-api-client': clientHeader.join(' ')}
);
// Set up a dictionary of "inner API calls"; the core implementation
// of calling the API is handled in `google-gax`, with this code
// merely providing the destination and request information.
this.innerApiCalls = {};
// Add a warn function to the client constructor so it can be easily tested.
this.warn = this._gaxModule.warn;
}
/**
* Initialize the client.
* Performs asynchronous operations (such as authentication) and prepares the client.
* This function will be called automatically when any class method is called for the
* first time, but if you need to initialize it before calling an actual method,
* feel free to call initialize() directly.
*
* You can await on this method if you want to make sure the client is initialized.
*
* @returns {Promise} A promise that resolves to an authenticated service stub.
*/
initialize() {
// If the client stub promise is already initialized, return immediately.
if (this.instanceAdminStub) {
return this.instanceAdminStub;
}
// Put together the "service stub" for
// google.spanner.admin.instance.v1.InstanceAdmin.
this.instanceAdminStub = this._gaxGrpc.createStub(
this._opts.fallback
? (this._protos as protobuf.Root).lookupService(
'google.spanner.admin.instance.v1.InstanceAdmin'
)
: // eslint-disable-next-line @typescript-eslint/no-explicit-any
(this._protos as any).google.spanner.admin.instance.v1.InstanceAdmin,
this._opts,
this._providedCustomServicePath
) as Promise<{[method: string]: Function}>;
// Iterate over each of the methods that the service provides
// and create an API call method for each.
const instanceAdminStubMethods = [
'listInstanceConfigs',
'getInstanceConfig',
'createInstanceConfig',
'updateInstanceConfig',
'deleteInstanceConfig',
'listInstanceConfigOperations',
'listInstances',
'listInstancePartitions',
'getInstance',
'createInstance',
'updateInstance',
'deleteInstance',
'setIamPolicy',
'getIamPolicy',
'testIamPermissions',
'getInstancePartition',
'createInstancePartition',
'deleteInstancePartition',
'updateInstancePartition',
'listInstancePartitionOperations',
];
for (const methodName of instanceAdminStubMethods) {
const callPromise = this.instanceAdminStub.then(
stub =>
(...args: Array<{}>) => {
if (this._terminated) {
return Promise.reject('The client has already been closed.');
}
const func = stub[methodName];
return func.apply(stub, args);
},
(err: Error | null | undefined) => () => {
throw err;
}
);
const descriptor =
this.descriptors.page[methodName] ||
this.descriptors.longrunning[methodName] ||
undefined;
const apiCall = this._gaxModule.createApiCall(
callPromise,
this._defaults[methodName],
descriptor,
this._opts.fallback
);
this.innerApiCalls[methodName] = apiCall;
}
return this.instanceAdminStub;
}
/**
* The DNS address for this API service.
* @deprecated Use the apiEndpoint method of the client instance.
* @returns {string} The DNS address for this service.
*/
static get servicePath() {
if (
typeof process === 'object' &&
typeof process.emitWarning === 'function'
) {
process.emitWarning(
'Static servicePath is deprecated, please use the instance method instead.',
'DeprecationWarning'
);
}
return 'spanner.googleapis.com';
}
/**
* The DNS address for this API service - same as servicePath.
* @deprecated Use the apiEndpoint method of the client instance.
* @returns {string} The DNS address for this service.
*/
static get apiEndpoint() {
if (
typeof process === 'object' &&
typeof process.emitWarning === 'function'
) {
process.emitWarning(
'Static apiEndpoint is deprecated, please use the instance method instead.',
'DeprecationWarning'
);
}
return 'spanner.googleapis.com';
}
/**
* The DNS address for this API service.
* @returns {string} The DNS address for this service.
*/
get apiEndpoint() {
return this._servicePath;
}
get universeDomain() {
return this._universeDomain;
}
/**
* The port for this API service.
* @returns {number} The default port for this service.
*/
static get port() {
return 443;
}
/**
* The scopes needed to make gRPC calls for every method defined
* in this service.
* @returns {string[]} List of default scopes.
*/
static get scopes() {
return [
'https://www.googleapis.com/auth/cloud-platform',
'https://www.googleapis.com/auth/spanner.admin',
];
}
getProjectId(): Promise<string>;
getProjectId(callback: Callback<string, undefined, undefined>): void;
/**
* Return the project ID used by this class.
* @returns {Promise} A promise that resolves to string containing the project ID.
*/
getProjectId(
callback?: Callback<string, undefined, undefined>
): Promise<string> | void {
if (callback) {
this.auth.getProjectId(callback);
return;
}
return this.auth.getProjectId();
}
// -------------------
// -- Service calls --
// -------------------
/**
* Gets information about a particular instance configuration.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.name
* Required. The name of the requested instance configuration. Values are of
* the form `projects/<project>/instanceConfigs/<config>`.
* @param {object} [options]
* Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link protos.google.spanner.admin.instance.v1.InstanceConfig|InstanceConfig}.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
* for more details and examples.
*/
getInstanceConfig(
request?: protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest,
options?: CallOptions
): Promise<
[
protos.google.spanner.admin.instance.v1.IInstanceConfig,
(
| protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest
| undefined
),
{} | undefined,
]
>;
getInstanceConfig(
request: protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest,
options: CallOptions,
callback: Callback<
protos.google.spanner.admin.instance.v1.IInstanceConfig,
| protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>
): void;
getInstanceConfig(
request: protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest,
callback: Callback<
protos.google.spanner.admin.instance.v1.IInstanceConfig,
| protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>
): void;
getInstanceConfig(
request?: protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest,
optionsOrCallback?:
| CallOptions
| Callback<
protos.google.spanner.admin.instance.v1.IInstanceConfig,
| protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>,
callback?: Callback<
protos.google.spanner.admin.instance.v1.IInstanceConfig,
| protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>
): Promise<
[
protos.google.spanner.admin.instance.v1.IInstanceConfig,
(
| protos.google.spanner.admin.instance.v1.IGetInstanceConfigRequest
| undefined
),
{} | undefined,
]
> | void {
request = request || {};
let options: CallOptions;
if (typeof optionsOrCallback === 'function' && callback === undefined) {
callback = optionsOrCallback;
options = {};
} else {
options = optionsOrCallback as CallOptions;
}
options = options || {};
options.otherArgs = options.otherArgs || {};
options.otherArgs.headers = options.otherArgs.headers || {};
options.otherArgs.headers['x-goog-request-params'] =
this._gaxModule.routingHeader.fromParams({
name: request.name ?? '',
});
this.initialize();
return this.innerApiCalls.getInstanceConfig(request, options, callback);
}
/**
* Deletes the instance config. Deletion is only allowed when no
* instances are using the configuration. If any instances are using
* the config, returns `FAILED_PRECONDITION`.
*
* Only user managed configurations can be deleted.
*
* Authorization requires `spanner.instanceConfigs.delete` permission on
* the resource {@link protos.google.spanner.admin.instance.v1.InstanceConfig.name|name}.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.name
* Required. The name of the instance configuration to be deleted.
* Values are of the form
* `projects/<project>/instanceConfigs/<instance_config>`
* @param {string} request.etag
* Used for optimistic concurrency control as a way to help prevent
* simultaneous deletes of an instance config from overwriting each
* other. If not empty, the API
* only deletes the instance config when the etag provided matches the current
* status of the requested instance config. Otherwise, deletes the instance
* config without checking the current status of the requested instance
* config.
* @param {boolean} request.validateOnly
* An option to validate, but not actually execute, a request,
* and provide the same response.
* @param {object} [options]
* Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link protos.google.protobuf.Empty|Empty}.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
* for more details and examples.
*/
deleteInstanceConfig(
request?: protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest,
options?: CallOptions
): Promise<
[
protos.google.protobuf.IEmpty,
(
| protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest
| undefined
),
{} | undefined,
]
>;
deleteInstanceConfig(
request: protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest,
options: CallOptions,
callback: Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>
): void;
deleteInstanceConfig(
request: protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest,
callback: Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>
): void;
deleteInstanceConfig(
request?: protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest,
optionsOrCallback?:
| CallOptions
| Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>,
callback?: Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest
| null
| undefined,
{} | null | undefined
>
): Promise<
[
protos.google.protobuf.IEmpty,
(
| protos.google.spanner.admin.instance.v1.IDeleteInstanceConfigRequest
| undefined
),
{} | undefined,
]
> | void {
request = request || {};
let options: CallOptions;
if (typeof optionsOrCallback === 'function' && callback === undefined) {
callback = optionsOrCallback;
options = {};
} else {
options = optionsOrCallback as CallOptions;
}
options = options || {};
options.otherArgs = options.otherArgs || {};
options.otherArgs.headers = options.otherArgs.headers || {};
options.otherArgs.headers['x-goog-request-params'] =
this._gaxModule.routingHeader.fromParams({
name: request.name ?? '',
});
this.initialize();
return this.innerApiCalls.deleteInstanceConfig(request, options, callback);
}
/**
* Gets information about a particular instance.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.name
* Required. The name of the requested instance. Values are of the form
* `projects/<project>/instances/<instance>`.
* @param {google.protobuf.FieldMask} request.fieldMask
* If field_mask is present, specifies the subset of
* {@link protos.google.spanner.admin.instance.v1.Instance|Instance} fields that should be
* returned. If absent, all
* {@link protos.google.spanner.admin.instance.v1.Instance|Instance} fields are returned.
* @param {object} [options]
* Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link protos.google.spanner.admin.instance.v1.Instance|Instance}.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
* for more details and examples.
*/
getInstance(
request?: protos.google.spanner.admin.instance.v1.IGetInstanceRequest,
options?: CallOptions
): Promise<
[
protos.google.spanner.admin.instance.v1.IInstance,
protos.google.spanner.admin.instance.v1.IGetInstanceRequest | undefined,
{} | undefined,
]
>;
getInstance(
request: protos.google.spanner.admin.instance.v1.IGetInstanceRequest,
options: CallOptions,
callback: Callback<
protos.google.spanner.admin.instance.v1.IInstance,
| protos.google.spanner.admin.instance.v1.IGetInstanceRequest
| null
| undefined,
{} | null | undefined
>
): void;
getInstance(
request: protos.google.spanner.admin.instance.v1.IGetInstanceRequest,
callback: Callback<
protos.google.spanner.admin.instance.v1.IInstance,
| protos.google.spanner.admin.instance.v1.IGetInstanceRequest
| null
| undefined,
{} | null | undefined
>
): void;
getInstance(
request?: protos.google.spanner.admin.instance.v1.IGetInstanceRequest,
optionsOrCallback?:
| CallOptions
| Callback<
protos.google.spanner.admin.instance.v1.IInstance,
| protos.google.spanner.admin.instance.v1.IGetInstanceRequest
| null
| undefined,
{} | null | undefined
>,
callback?: Callback<
protos.google.spanner.admin.instance.v1.IInstance,
| protos.google.spanner.admin.instance.v1.IGetInstanceRequest
| null
| undefined,
{} | null | undefined
>
): Promise<
[
protos.google.spanner.admin.instance.v1.IInstance,
protos.google.spanner.admin.instance.v1.IGetInstanceRequest | undefined,
{} | undefined,
]
> | void {
request = request || {};
let options: CallOptions;
if (typeof optionsOrCallback === 'function' && callback === undefined) {
callback = optionsOrCallback;
options = {};
} else {
options = optionsOrCallback as CallOptions;
}
options = options || {};
options.otherArgs = options.otherArgs || {};
options.otherArgs.headers = options.otherArgs.headers || {};
options.otherArgs.headers['x-goog-request-params'] =
this._gaxModule.routingHeader.fromParams({
name: request.name ?? '',
});
this.initialize();
return this.innerApiCalls.getInstance(request, options, callback);
}
/**
* Deletes an instance.
*
* Immediately upon completion of the request:
*
* * Billing ceases for all of the instance's reserved resources.
*
* Soon afterward:
*
* * The instance and *all of its databases* immediately and
* irrevocably disappear from the API. All data in the databases
* is permanently deleted.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.name
* Required. The name of the instance to be deleted. Values are of the form
* `projects/<project>/instances/<instance>`
* @param {object} [options]
* Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link protos.google.protobuf.Empty|Empty}.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
* for more details and examples.
*/
deleteInstance(
request?: protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest,
options?: CallOptions
): Promise<
[
protos.google.protobuf.IEmpty,
(
| protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest
| undefined
),
{} | undefined,
]
>;
deleteInstance(
request: protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest,
options: CallOptions,
callback: Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest
| null
| undefined,
{} | null | undefined
>
): void;
deleteInstance(
request: protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest,
callback: Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest
| null
| undefined,
{} | null | undefined
>
): void;
deleteInstance(
request?: protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest,
optionsOrCallback?:
| CallOptions
| Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest
| null
| undefined,
{} | null | undefined
>,
callback?: Callback<
protos.google.protobuf.IEmpty,
| protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest
| null
| undefined,
{} | null | undefined
>
): Promise<
[
protos.google.protobuf.IEmpty,
(
| protos.google.spanner.admin.instance.v1.IDeleteInstanceRequest
| undefined
),
{} | undefined,
]
> | void {
request = request || {};
let options: CallOptions;
if (typeof optionsOrCallback === 'function' && callback === undefined) {
callback = optionsOrCallback;
options = {};
} else {
options = optionsOrCallback as CallOptions;
}
options = options || {};
options.otherArgs = options.otherArgs || {};
options.otherArgs.headers = options.otherArgs.headers || {};
options.otherArgs.headers['x-goog-request-params'] =
this._gaxModule.routingHeader.fromParams({
name: request.name ?? '',
});
this.initialize();
return this.innerApiCalls.deleteInstance(request, options, callback);
}
/**
* Sets the access control policy on an instance resource. Replaces any
* existing policy.
*
* Authorization requires `spanner.instances.setIamPolicy` on
* {@link protos.google.iam.v1.SetIamPolicyRequest.resource|resource}.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.resource
* REQUIRED: The resource for which the policy is being specified.