@google-cloud/compute/build/src/v1/region_instance_group_managers_client.d.ts

Google Compute Engine Client Library for Node.js

import type * as gax from 'google-gax';
import type { Callback, CallOptions, Descriptors, ClientOptions, LROperation, PaginationCallback } from 'google-gax';
import { Transform } from 'stream';
import * as protos from '../../protos/protos';
/**
 *  The RegionInstanceGroupManagers API.
 * @class
 * @memberof v1
 */
export declare class RegionInstanceGroupManagersClient {
    private _terminated;
    private _opts;
    private _providedCustomServicePath;
    private _gaxModule;
    private _gaxGrpc;
    private _protos;
    private _defaults;
    private _universeDomain;
    private _servicePath;
    private _log;
    auth: gax.GoogleAuth;
    descriptors: Descriptors;
    warn: (code: string, message: string, warnType?: string) => void;
    innerApiCalls: {
        [name: string]: Function;
    };
    regionInstanceGroupManagersStub?: Promise<{
        [name: string]: Function;
    }>;
    /**
     * Construct an instance of RegionInstanceGroupManagersClient.
     *
     * @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://cloud.google.com/docs/authentication/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 RegionInstanceGroupManagersClient({fallback: true}, gax);
     *     ```
     */
    constructor(opts?: ClientOptions, gaxInstance?: typeof gax | typeof gax.fallback);
    /**
     * 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(): Promise<{
        [name: string]: Function;
    }>;
    /**
     * 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(): string;
    /**
     * 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(): string;
    /**
     * The DNS address for this API service.
     * @returns {string} The DNS address for this service.
     */
    get apiEndpoint(): string;
    get universeDomain(): string;
    /**
     * The port for this API service.
     * @returns {number} The default port for this service.
     */
    static get port(): number;
    /**
     * The scopes needed to make gRPC calls for every method defined
     * in this service.
     * @returns {string[]} List of default scopes.
     */
    static get scopes(): string[];
    getProjectId(): Promise<string>;
    getProjectId(callback: Callback<string, undefined, undefined>): void;
    /**
     * Flags the specified instances to be immediately removed from the managed
     * instance group. Abandoning an instance does not delete the
     * instance, but it does remove the instance from any target pools that are
     * applied by the managed instance group. This method reduces thetargetSize of the managed instance group by the
     * number of instances that you abandon. This operation is marked asDONE when the action is scheduled even if the instances have
     * not yet been removed from the group. You must separately verify the
     * status of the abandoning action with thelistmanagedinstances
     * method.
     *
     * If the group is part of a backend
     * service that has enabled
     * connection draining, it can take up to 60 seconds after the connection
     * draining duration has elapsed before the VM instance is removed or deleted.
     *
     * You can specify a maximum of 1000 instances with this method per request.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagersAbandonInstancesRequest} request.regionInstanceGroupManagersAbandonInstancesRequestResource
     *   The body resource for this request
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.abandon_instances.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_AbandonInstances_async
     */
    abandonInstances(request?: protos.google.cloud.compute.v1.IAbandonInstancesRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    abandonInstances(request: protos.google.cloud.compute.v1.IAbandonInstancesRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IAbandonInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    abandonInstances(request: protos.google.cloud.compute.v1.IAbandonInstancesRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IAbandonInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Apply updates to selected instances the managed instance group.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   The name of the managed instance group, should conform to RFC1035.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request, should conform to RFC1035.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagersApplyUpdatesRequest} request.regionInstanceGroupManagersApplyUpdatesRequestResource
     *   The body resource for this request
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.apply_updates_to_instances.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_ApplyUpdatesToInstances_async
     */
    applyUpdatesToInstances(request?: protos.google.cloud.compute.v1.IApplyUpdatesToInstancesRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    applyUpdatesToInstances(request: protos.google.cloud.compute.v1.IApplyUpdatesToInstancesRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IApplyUpdatesToInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    applyUpdatesToInstances(request: protos.google.cloud.compute.v1.IApplyUpdatesToInstancesRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IApplyUpdatesToInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Creates instances with per-instance configurations in this regional managed
     * instance group. Instances are created using the current instance template.
     * The create instances operation is marked DONE if
     * the createInstances request is successful. The underlying
     * actions take additional time. You must separately verify the status of thecreating or actions with the listmanagedinstances
     * method.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   The name of the managed instance group.
     *   It should conform to RFC1035.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   The name of theregion
     *   where the managed instance group is located.
     *   It should conform to RFC1035.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagersCreateInstancesRequest} request.regionInstanceGroupManagersCreateInstancesRequestResource
     *   The body resource for this request
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.create_instances.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_CreateInstances_async
     */
    createInstances(request?: protos.google.cloud.compute.v1.ICreateInstancesRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    createInstances(request: protos.google.cloud.compute.v1.ICreateInstancesRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.ICreateInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    createInstances(request: protos.google.cloud.compute.v1.ICreateInstancesRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.ICreateInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Deletes the specified managed instance group and all of the instances
     * in that group.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group to delete.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.delete.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_Delete_async
     */
    delete(request?: protos.google.cloud.compute.v1.IDeleteRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    delete(request: protos.google.cloud.compute.v1.IDeleteRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IDeleteRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    delete(request: protos.google.cloud.compute.v1.IDeleteRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IDeleteRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Flags the specified instances in the managed instance group to be
     * immediately deleted. The instances are also removed from any target
     * pools of which they were a member. This method reduces thetargetSize of the managed instance group by the number of
     * instances that you delete.
     * The deleteInstances operation is marked DONE if
     * the deleteInstances request is successful. The underlying
     * actions take additional time. You must separately verify the status of thedeleting action with thelistmanagedinstances
     * method.
     *
     * If the group is part of a backend
     * service that has enabled
     * connection draining, it can take up to 60 seconds after the connection
     * draining duration has elapsed before the VM instance is removed or deleted.
     *
     * You can specify a maximum of 1000 instances with this method per request.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagersDeleteInstancesRequest} request.regionInstanceGroupManagersDeleteInstancesRequestResource
     *   The body resource for this request
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.delete_instances.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_DeleteInstances_async
     */
    deleteInstances(request?: protos.google.cloud.compute.v1.IDeleteInstancesRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    deleteInstances(request: protos.google.cloud.compute.v1.IDeleteInstancesRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IDeleteInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    deleteInstances(request: protos.google.cloud.compute.v1.IDeleteInstancesRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IDeleteInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Deletes selected per-instance configurations for the managed instance
     * group.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   The name of the managed instance group. It should conform to RFC1035.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request, should conform to RFC1035.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagerDeleteInstanceConfigReq} request.regionInstanceGroupManagerDeleteInstanceConfigReqResource
     *   The body resource for this request
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.delete_per_instance_configs.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_DeletePerInstanceConfigs_async
     */
    deletePerInstanceConfigs(request?: protos.google.cloud.compute.v1.IDeletePerInstanceConfigsRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    deletePerInstanceConfigs(request: protos.google.cloud.compute.v1.IDeletePerInstanceConfigsRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IDeletePerInstanceConfigsRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    deletePerInstanceConfigs(request: protos.google.cloud.compute.v1.IDeletePerInstanceConfigsRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IDeletePerInstanceConfigsRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Returns all of the details about the specified managed instance group.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group to return.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @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.cloud.compute.v1.InstanceGroupManager|InstanceGroupManager}.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.get.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_Get_async
     */
    get(request?: protos.google.cloud.compute.v1.IGetRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        protos.google.cloud.compute.v1.IInstanceGroupManager,
        protos.google.cloud.compute.v1.IGetRegionInstanceGroupManagerRequest | undefined,
        {} | undefined
    ]>;
    get(request: protos.google.cloud.compute.v1.IGetRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IInstanceGroupManager, protos.google.cloud.compute.v1.IGetRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    get(request: protos.google.cloud.compute.v1.IGetRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IInstanceGroupManager, protos.google.cloud.compute.v1.IGetRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Creates a managed instance group using the information that you specify
     * in the request. After the group is created, instances in the group are
     * created using the specified instance template.
     * This operation is marked as DONE when the group is created
     * even if the instances in the group have not yet been created. You must
     * separately verify the status of the individual instances with thelistmanagedinstances
     * method.
     *
     * A regional managed instance group can contain up to 2000 instances.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {google.cloud.compute.v1.InstanceGroupManager} request.instanceGroupManagerResource
     *   The body resource for this request
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.insert.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_Insert_async
     */
    insert(request?: protos.google.cloud.compute.v1.IInsertRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    insert(request: protos.google.cloud.compute.v1.IInsertRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IInsertRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    insert(request: protos.google.cloud.compute.v1.IInsertRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IInsertRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Updates a managed instance group using the information that you specify
     * in the request.
     * This operation is marked as DONE when the group is patched
     * even if the instances in the group are still in the process of being
     * patched. You must separately verify the status of the individual instances
     * with the listmanagedinstances
     * method. This method supportsPATCH
     * semantics and uses theJSON merge
     * patch format and processing rules.
     *
     * If you update your group to specify a new template or instance
     * configuration, it's possible that your intended specification for each VM
     * in the group is different from the current state of that VM. To learn how
     * to apply an updated configuration to the VMs in a MIG, seeUpdating instances in
     * a MIG.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   The name of the instance group manager.
     * @param {google.cloud.compute.v1.InstanceGroupManager} request.instanceGroupManagerResource
     *   The body resource for this request
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.patch.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_Patch_async
     */
    patch(request?: protos.google.cloud.compute.v1.IPatchRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    patch(request: protos.google.cloud.compute.v1.IPatchRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IPatchRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    patch(request: protos.google.cloud.compute.v1.IPatchRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IPatchRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Inserts or patches per-instance configurations for the managed instance
     * group. perInstanceConfig.name serves as a key used to
     * distinguish whether to perform insert or patch.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   The name of the managed instance group.
     *   It should conform to RFC1035.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request, should conform to RFC1035.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagerPatchInstanceConfigReq} request.regionInstanceGroupManagerPatchInstanceConfigReqResource
     *   The body resource for this request
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.patch_per_instance_configs.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_PatchPerInstanceConfigs_async
     */
    patchPerInstanceConfigs(request?: protos.google.cloud.compute.v1.IPatchPerInstanceConfigsRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    patchPerInstanceConfigs(request: protos.google.cloud.compute.v1.IPatchPerInstanceConfigsRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IPatchPerInstanceConfigsRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    patchPerInstanceConfigs(request: protos.google.cloud.compute.v1.IPatchPerInstanceConfigsRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IPatchPerInstanceConfigsRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Flags the specified VM instances in the managed instance group to be
     * immediately recreated. Each instance is recreated using the group's current
     * configuration. This operation is marked as DONE when the flag
     * is set even if the instances have not yet been recreated. You must
     * separately verify the status of each instance by checking itscurrentAction field; for more information, see Checking
     * the status of managed instances.
     *
     * If the group is part of a backend
     * service that has enabled
     * connection draining, it can take up to 60 seconds after the connection
     * draining duration has elapsed before the VM instance is removed or deleted.
     *
     * You can specify a maximum of 1000 instances with this method per request.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagersRecreateRequest} request.regionInstanceGroupManagersRecreateRequestResource
     *   The body resource for this request
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.recreate_instances.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_RecreateInstances_async
     */
    recreateInstances(request?: protos.google.cloud.compute.v1.IRecreateInstancesRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    recreateInstances(request: protos.google.cloud.compute.v1.IRecreateInstancesRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IRecreateInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    recreateInstances(request: protos.google.cloud.compute.v1.IRecreateInstancesRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IRecreateInstancesRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Changes the intended size of the managed instance group. If you increase
     * the size, the group creates new instances using the current instance
     * template. If you decrease the size, the group deletes one or more
     * instances.
     *
     * The resize operation is marked DONE if theresize request is successful. The underlying actions take
     * additional time. You must separately verify the status of thecreating or deleting actions with thelistmanagedinstances
     * method.
     *
     * If the group is part of a backend
     * service that has enabled
     * connection draining, it can take up to 60 seconds after the connection
     * draining duration has elapsed before the VM instance is removed or deleted.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @param {number} request.size
     *   Number of instances that should exist in this instance group
     *   manager.
     * @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
     *   a long running operation.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     *   This method is considered to be in beta. This means while
     *   stable it is still a work-in-progress and under active development,
     *   and might get backwards-incompatible changes at any time.
     *   `.promise()` is not supported yet.
     * @example <caption>include:samples/generated/v1/region_instance_group_managers.resize.js</caption>
     * region_tag:compute_v1_generated_RegionInstanceGroupManagers_Resize_async
     */
    resize(request?: protos.google.cloud.compute.v1.IResizeRegionInstanceGroupManagerRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.compute.v1.IOperation, null>,
        protos.google.cloud.compute.v1.IOperation | undefined,
        {} | undefined
    ]>;
    resize(request: protos.google.cloud.compute.v1.IResizeRegionInstanceGroupManagerRequest, options: CallOptions, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IResizeRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    resize(request: protos.google.cloud.compute.v1.IResizeRegionInstanceGroupManagerRequest, callback: Callback<protos.google.cloud.compute.v1.IOperation, protos.google.cloud.compute.v1.IResizeRegionInstanceGroupManagerRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Flags the specified instances in the managed instance group to be
     * resumed. This method increases thetargetSize and decreases the targetSuspendedSize
     * of the managed instance group by the number of instances that you resume.
     * The resumeInstances operation is marked DONE if
     * the resumeInstances request is successful. The underlying
     * actions take additional time. You must separately verify the status of theRESUMING action with thelistmanagedinstances
     * method.
     *
     * In this request, you can only specify instances that are suspended. For
     * example, if an instance was previously suspended using the suspendInstances
     * method, it can be resumed using the resumeInstances method.
     *
     * If a health check is attached to the managed instance group, the specified
     * instances will be verified as healthy after they are resumed.
     *
     * You can specify a maximum of 1000 instances with this method per request.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.instanceGroupManager
     *   Name of the managed instance group.
     * @param {string} request.project
     *   Project ID for this request.
     * @param {string} request.region
     *   Name of the region scoping this request.
     * @param {google.cloud.compute.v1.RegionInstanceGroupManagersResumeInstancesRequest} request.regionInstanceGroupManagersResumeInstancesRequestResource
     *   The body resource for this request
     * @param {string} request.requestId
     *   An optional request ID to identify requests. Specify a unique request ID so
     *   that if you must retry your request, the server will know to ignore the
     *   request if it has already been completed.
     *
     *   For example, consider a situation where you make an initial request and
     *   the request times out. If you make the request again with the same
     *   request ID, the server can check if original operation with the same
     *   request ID was received, and if so, will ignore the second request. This
     *   prevents clients from accidentally creating duplicate commitments.
     *
     *   The request ID must be
     *   a valid UUID with the exception that zero UUID is not supported
     *   (00000000-0000-0000-0000-000000000000).
     * @param {object} [options]
     *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
     * @returns