@google-cloud/redis/build/src/v1/cloud_redis_client.d.ts

Google Cloud Memorystore for Redis API client for Node.js

import type * as gax from 'google-gax';
import type { Callback, CallOptions, Descriptors, ClientOptions, LROperation, PaginationCallback, LocationsClient, LocationProtos } from 'google-gax';
import { Transform } from 'stream';
import * as protos from '../../protos/protos';
/**
 *  Configures and manages Cloud Memorystore for Redis instances
 *
 *  Google Cloud Memorystore for Redis v1
 *
 *  The `redis.googleapis.com` service implements the Google Cloud Memorystore
 *  for Redis API and defines the following resource model for managing Redis
 *  instances:
 *  * The service works with a collection of cloud projects, named: `/projects/*`
 *  * Each project has a collection of available locations, named: `/locations/*`
 *  * Each location has a collection of Redis instances, named: `/instances/*`
 *  * As such, Redis instances are resources of the form:
 *    `/projects/{project_id}/locations/{location_id}/instances/{instance_id}`
 *
 *  Note that location_id must be referring to a GCP `region`; for example:
 *  * `projects/redpepper-1290/locations/us-central1/instances/my-redis`
 * @class
 * @memberof v1
 */
export declare class CloudRedisClient {
    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;
    };
    locationsClient: LocationsClient;
    pathTemplates: {
        [name: string]: gax.PathTemplate;
    };
    operationsClient: gax.OperationsClient;
    cloudRedisStub?: Promise<{
        [name: string]: Function;
    }>;
    /**
     * Construct an instance of CloudRedisClient.
     *
     * @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 CloudRedisClient({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;
    /**
     * Gets the details of a specific Redis instance.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @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.redis.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.
     * @example <caption>include:samples/generated/v1/cloud_redis.get_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_GetInstance_async
     */
    getInstance(request?: protos.google.cloud.redis.v1.IGetInstanceRequest, options?: CallOptions): Promise<[
        protos.google.cloud.redis.v1.IInstance,
        protos.google.cloud.redis.v1.IGetInstanceRequest | undefined,
        {} | undefined
    ]>;
    getInstance(request: protos.google.cloud.redis.v1.IGetInstanceRequest, options: CallOptions, callback: Callback<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IGetInstanceRequest | null | undefined, {} | null | undefined>): void;
    getInstance(request: protos.google.cloud.redis.v1.IGetInstanceRequest, callback: Callback<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IGetInstanceRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Gets the AUTH string for a Redis instance. If AUTH is not enabled for the
     * instance the response will be empty. This information is not included in
     * the details returned to GetInstance.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @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.redis.v1.InstanceAuthString|InstanceAuthString}.
     *   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/cloud_redis.get_instance_auth_string.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_GetInstanceAuthString_async
     */
    getInstanceAuthString(request?: protos.google.cloud.redis.v1.IGetInstanceAuthStringRequest, options?: CallOptions): Promise<[
        protos.google.cloud.redis.v1.IInstanceAuthString,
        protos.google.cloud.redis.v1.IGetInstanceAuthStringRequest | undefined,
        {} | undefined
    ]>;
    getInstanceAuthString(request: protos.google.cloud.redis.v1.IGetInstanceAuthStringRequest, options: CallOptions, callback: Callback<protos.google.cloud.redis.v1.IInstanceAuthString, protos.google.cloud.redis.v1.IGetInstanceAuthStringRequest | null | undefined, {} | null | undefined>): void;
    getInstanceAuthString(request: protos.google.cloud.redis.v1.IGetInstanceAuthStringRequest, callback: Callback<protos.google.cloud.redis.v1.IInstanceAuthString, protos.google.cloud.redis.v1.IGetInstanceAuthStringRequest | null | undefined, {} | null | undefined>): void;
    /**
     * Creates a Redis instance based on the specified tier and memory size.
     *
     * By default, the instance is accessible from the project's
     * [default network](https://cloud.google.com/vpc/docs/vpc).
     *
     * The creation is executed asynchronously and callers may check the returned
     * operation to track its progress. Once the operation is completed the Redis
     * instance will be fully functional. Completed longrunning.Operation will
     * contain the new instance object in the response field.
     *
     * The returned operation is automatically deleted after a few hours, so there
     * is no need to call DeleteOperation.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.parent
     *   Required. The resource name of the instance location using the form:
     *       `projects/{project_id}/locations/{location_id}`
     *   where `location_id` refers to a GCP region.
     * @param {string} request.instanceId
     *   Required. The logical name of the Redis instance in the customer project
     *   with the following restrictions:
     *
     *   * Must contain only lowercase letters, numbers, and hyphens.
     *   * Must start with a letter.
     *   * Must be between 1-40 characters.
     *   * Must end with a number or a letter.
     *   * Must be unique within the customer project / location
     * @param {google.cloud.redis.v1.Instance} request.instance
     *   Required. A Redis [Instance] resource
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.create_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_CreateInstance_async
     */
    createInstance(request?: protos.google.cloud.redis.v1.ICreateInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    createInstance(request: protos.google.cloud.redis.v1.ICreateInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    createInstance(request: protos.google.cloud.redis.v1.ICreateInstanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `createInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.create_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_CreateInstance_async
     */
    checkCreateInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Updates the metadata and configuration of a specific Redis instance.
     *
     * Completed longrunning.Operation will contain the new instance object
     * in the response field. The returned operation is automatically deleted
     * after a few hours, so there is no need to call DeleteOperation.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {google.protobuf.FieldMask} request.updateMask
     *   Required. Mask of fields to update. At least one path must be supplied in
     *   this field. The elements of the repeated paths field may only include these
     *   fields from {@link protos.google.cloud.redis.v1.Instance|Instance}:
     *
     *    *   `displayName`
     *    *   `labels`
     *    *   `memorySizeGb`
     *    *   `redisConfig`
     *    *   `replica_count`
     * @param {google.cloud.redis.v1.Instance} request.instance
     *   Required. Update description.
     *   Only fields specified in update_mask are updated.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.update_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_UpdateInstance_async
     */
    updateInstance(request?: protos.google.cloud.redis.v1.IUpdateInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    updateInstance(request: protos.google.cloud.redis.v1.IUpdateInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    updateInstance(request: protos.google.cloud.redis.v1.IUpdateInstanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `updateInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.update_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_UpdateInstance_async
     */
    checkUpdateInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Upgrades Redis instance to the newer Redis version specified in the
     * request.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @param {string} request.redisVersion
     *   Required. Specifies the target version of Redis software to upgrade to.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.upgrade_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_UpgradeInstance_async
     */
    upgradeInstance(request?: protos.google.cloud.redis.v1.IUpgradeInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    upgradeInstance(request: protos.google.cloud.redis.v1.IUpgradeInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    upgradeInstance(request: protos.google.cloud.redis.v1.IUpgradeInstanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `upgradeInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.upgrade_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_UpgradeInstance_async
     */
    checkUpgradeInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Import a Redis RDB snapshot file from Cloud Storage into a Redis instance.
     *
     * Redis may stop serving during this operation. Instance state will be
     * IMPORTING for entire operation. When complete, the instance will contain
     * only data from the imported file.
     *
     * The returned operation is automatically deleted after a few hours, so
     * there is no need to call DeleteOperation.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @param {google.cloud.redis.v1.InputConfig} request.inputConfig
     *   Required. Specify data to be imported.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.import_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_ImportInstance_async
     */
    importInstance(request?: protos.google.cloud.redis.v1.IImportInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    importInstance(request: protos.google.cloud.redis.v1.IImportInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    importInstance(request: protos.google.cloud.redis.v1.IImportInstanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `importInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.import_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_ImportInstance_async
     */
    checkImportInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Export Redis instance data into a Redis RDB format file in Cloud Storage.
     *
     * Redis will continue serving during this operation.
     *
     * The returned operation is automatically deleted after a few hours, so
     * there is no need to call DeleteOperation.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @param {google.cloud.redis.v1.OutputConfig} request.outputConfig
     *   Required. Specify data to be exported.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.export_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_ExportInstance_async
     */
    exportInstance(request?: protos.google.cloud.redis.v1.IExportInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    exportInstance(request: protos.google.cloud.redis.v1.IExportInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    exportInstance(request: protos.google.cloud.redis.v1.IExportInstanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `exportInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.export_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_ExportInstance_async
     */
    checkExportInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Initiates a failover of the primary node to current replica node for a
     * specific STANDARD tier Cloud Memorystore for Redis instance.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @param {google.cloud.redis.v1.FailoverInstanceRequest.DataProtectionMode} [request.dataProtectionMode]
     *   Optional. Available data protection modes that the user can choose. If it's
     *   unspecified, data protection mode will be LIMITED_DATA_LOSS by default.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.failover_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_FailoverInstance_async
     */
    failoverInstance(request?: protos.google.cloud.redis.v1.IFailoverInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    failoverInstance(request: protos.google.cloud.redis.v1.IFailoverInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    failoverInstance(request: protos.google.cloud.redis.v1.IFailoverInstanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `failoverInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.failover_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_FailoverInstance_async
     */
    checkFailoverInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Deletes a specific Redis instance.  Instance stops serving and data is
     * deleted.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.delete_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_DeleteInstance_async
     */
    deleteInstance(request?: protos.google.cloud.redis.v1.IDeleteInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    deleteInstance(request: protos.google.cloud.redis.v1.IDeleteInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    deleteInstance(request: protos.google.cloud.redis.v1.IDeleteInstanceRequest, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `deleteInstance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.delete_instance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_DeleteInstance_async
     */
    checkDeleteInstanceProgress(name: string): Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Reschedule maintenance for a given instance in a given project and
     * location.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Required. Redis instance resource name using the form:
     *       `projects/{project_id}/locations/{location_id}/instances/{instance_id}`
     *   where `location_id` refers to a GCP region.
     * @param {google.cloud.redis.v1.RescheduleMaintenanceRequest.RescheduleType} request.rescheduleType
     *   Required. If reschedule type is SPECIFIC_TIME, must set up schedule_time as
     *   well.
     * @param {google.protobuf.Timestamp} [request.scheduleTime]
     *   Optional. Timestamp when the maintenance shall be rescheduled to if
     *   reschedule_type=SPECIFIC_TIME, in RFC 3339 format, for
     *   example `2012-11-15T16:19:00.094Z`.
     * @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. Its `promise()` method returns a promise
     *   you can `await` for.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.reschedule_maintenance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_RescheduleMaintenance_async
     */
    rescheduleMaintenance(request?: protos.google.cloud.redis.v1.IRescheduleMaintenanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;
    rescheduleMaintenance(request: protos.google.cloud.redis.v1.IRescheduleMaintenanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    rescheduleMaintenance(request: protos.google.cloud.redis.v1.IRescheduleMaintenanceRequest, callback: Callback<LROperation<protos.google.cloud.redis.v1.IInstance, protos.google.cloud.redis.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;
    /**
     * Check the status of the long running operation returned by `rescheduleMaintenance()`.
     * @param {String} name
     *   The operation name that will be passed.
     * @returns {Promise} - The promise which resolves to an object.
     *   The decoded operation object has result and metadata field to get information from.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.reschedule_maintenance.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_RescheduleMaintenance_async
     */
    checkRescheduleMaintenanceProgress(name: string): Promise<LROperation<protos.google.cloud.redis.v1.Instance, protos.google.cloud.redis.v1.OperationMetadata>>;
    /**
     * Lists all Redis instances owned by a project in either the specified
     * location (region) or all locations.
     *
     * The location should have the following format:
     *
     * * `projects/{project_id}/locations/{location_id}`
     *
     * If `location_id` is specified as `-` (wildcard), then all regions
     * available to the project are queried, and the results are aggregated.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.parent
     *   Required. The resource name of the instance location using the form:
     *       `projects/{project_id}/locations/{location_id}`
     *   where `location_id` refers to a GCP region.
     * @param {number} request.pageSize
     *   The maximum number of items to return.
     *
     *   If not specified, a default value of 1000 will be used by the service.
     *   Regardless of the page_size value, the response may include a partial list
     *   and a caller should only rely on response's
     *   {@link protos.google.cloud.redis.v1.ListInstancesResponse.next_page_token|`next_page_token`}
     *   to determine if there are more instances left to be queried.
     * @param {string} request.pageToken
     *   The `next_page_token` value returned from a previous
     *   {@link protos.google.cloud.redis.v1.CloudRedis.ListInstances|ListInstances} request, if
     *   any.
     * @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 Array of {@link protos.google.cloud.redis.v1.Instance|Instance}.
     *   The client library will perform auto-pagination by default: it will call the API as many
     *   times as needed and will merge results from all the pages into this array.
     *   Note that it can affect your quota.
     *   We recommend using `listInstancesAsync()`
     *   method described below for async iteration which you can stop as needed.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
     *   for more details and examples.
     */
    listInstances(request?: protos.google.cloud.redis.v1.IListInstancesRequest, options?: CallOptions): Promise<[
        protos.google.cloud.redis.v1.IInstance[],
        protos.google.cloud.redis.v1.IListInstancesRequest | null,
        protos.google.cloud.redis.v1.IListInstancesResponse
    ]>;
    listInstances(request: protos.google.cloud.redis.v1.IListInstancesRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.redis.v1.IListInstancesRequest, protos.google.cloud.redis.v1.IListInstancesResponse | null | undefined, protos.google.cloud.redis.v1.IInstance>): void;
    listInstances(request: protos.google.cloud.redis.v1.IListInstancesRequest, callback: PaginationCallback<protos.google.cloud.redis.v1.IListInstancesRequest, protos.google.cloud.redis.v1.IListInstancesResponse | null | undefined, protos.google.cloud.redis.v1.IInstance>): void;
    /**
     * Equivalent to `listInstances`, but returns a NodeJS Stream object.
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.parent
     *   Required. The resource name of the instance location using the form:
     *       `projects/{project_id}/locations/{location_id}`
     *   where `location_id` refers to a GCP region.
     * @param {number} request.pageSize
     *   The maximum number of items to return.
     *
     *   If not specified, a default value of 1000 will be used by the service.
     *   Regardless of the page_size value, the response may include a partial list
     *   and a caller should only rely on response's
     *   {@link protos.google.cloud.redis.v1.ListInstancesResponse.next_page_token|`next_page_token`}
     *   to determine if there are more instances left to be queried.
     * @param {string} request.pageToken
     *   The `next_page_token` value returned from a previous
     *   {@link protos.google.cloud.redis.v1.CloudRedis.ListInstances|ListInstances} request, if
     *   any.
     * @param {object} [options]
     *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
     * @returns {Stream}
     *   An object stream which emits an object representing {@link protos.google.cloud.redis.v1.Instance|Instance} on 'data' event.
     *   The client library will perform auto-pagination by default: it will call the API as many
     *   times as needed. Note that it can affect your quota.
     *   We recommend using `listInstancesAsync()`
     *   method described below for async iteration which you can stop as needed.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
     *   for more details and examples.
     */
    listInstancesStream(request?: protos.google.cloud.redis.v1.IListInstancesRequest, options?: CallOptions): Transform;
    /**
     * Equivalent to `listInstances`, but returns an iterable object.
     *
     * `for`-`await`-`of` syntax is used with the iterable to get response elements on-demand.
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.parent
     *   Required. The resource name of the instance location using the form:
     *       `projects/{project_id}/locations/{location_id}`
     *   where `location_id` refers to a GCP region.
     * @param {number} request.pageSize
     *   The maximum number of items to return.
     *
     *   If not specified, a default value of 1000 will be used by the service.
     *   Regardless of the page_size value, the response may include a partial list
     *   and a caller should only rely on response's
     *   {@link protos.google.cloud.redis.v1.ListInstancesResponse.next_page_token|`next_page_token`}
     *   to determine if there are more instances left to be queried.
     * @param {string} request.pageToken
     *   The `next_page_token` value returned from a previous
     *   {@link protos.google.cloud.redis.v1.CloudRedis.ListInstances|ListInstances} request, if
     *   any.
     * @param {object} [options]
     *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
     * @returns {Object}
     *   An iterable Object that allows {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols | async iteration }.
     *   When you iterate the returned iterable, each element will be an object representing
     *   {@link protos.google.cloud.redis.v1.Instance|Instance}. The API will be called under the hood as needed, once per the page,
     *   so you can stop the iteration when you don't need more results.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
     *   for more details and examples.
     * @example <caption>include:samples/generated/v1/cloud_redis.list_instances.js</caption>
     * region_tag:redis_v1_generated_CloudRedis_ListInstances_async
     */
    listInstancesAsync(request?: protos.google.cloud.redis.v1.IListInstancesRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.redis.v1.IInstance>;
    /**
     * Gets information about a location.
     *
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   Resource name for the location.
     * @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 google.cloud.location.Location | Location}.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
     *   for more details and examples.
     * @example
     * ```
     * const [response] = await client.getLocation(request);
     * ```
     */
    getLocation(request: LocationProtos.google.cloud.location.IGetLocationRequest, options?: gax.CallOptions | Callback<LocationProtos.google.cloud.location.ILocation, LocationProtos.google.cloud.location.IGetLocationRequest | null | undefined, {} | null | undefined>, callback?: Callback<LocationProtos.google.cloud.location.ILocation, LocationProtos.google.cloud.location.IGetLocationRequest | null | undefined, {} | null | undefined>): Promise<LocationProtos.google.cloud.location.ILocation>;
    /**
     * Lists information about the supported locations for this service. Returns an iterable object.
     *
     * `for`-`await`-`of` syntax is used with the iterable to get response elements on-demand.
     * @param {Object} request
     *   The request object that will be sent.
     * @param {string} request.name
     *   The resource that owns the locations collection, if applicable.
     * @param {string} request.filter
     *   The standard list filter.
     * @param {number} request.pageSize
     *   The standard list page size.
     * @param {string} request.pageToken
     *   The standard list page token.
     * @param {object} [options]
     *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
     * @returns {Object}
     *   An iterable Object that allows {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols | async iteration }.
     *   When you iterate the returned iterable, each element will be an object representing
     *   {@link google.cloud.location.Location | Location}. The API will be called under the hood as needed, once per the page,
     *   so you can stop the iteration when you don't need more results.
     *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
     *   for more details and examples.
     * @example
     * ```
     * const iterable = client.listLocationsAsync(request);
     * for await (const response of iterable) {
     *   // process response
     * }
     * ```
     */
    listLocationsAsync(request: LocationProtos.google.cloud.location.IListLocationsRequest, options?: CallOptions): AsyncIterable<LocationProtos.google.cloud.location.ILocation>;
    /**
     * 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.
     *
     * @param {Object} request - The request object that will be sent.
     * @param {string} request.name - The name of the operation resource.
     * @param {Object=} options
     *   Optional parameters. You can override the default settings for this call,
     *   e.g, timeout, retries, paginations, etc. See {@link
     *   https://googleapis.github.io/gax-nodejs/global.html#CallOptions | gax.CallOptions}
     *   for the details.
     * @param {function(?Error, ?Object)=} callback
     *   The function which will be called with the result of the API call.
     *
     *   The second parameter to the callback is an object representing
     *   {@link google.longrunning.Operation | google.longrunning.Operation}.
     * @return {Promise} - The promise which resolves to an array.
     *   The first element of the array is an object representing
     * {@link google.longrunning.Operation | google.longrunning.Operation}.
     * The promise has a method named "cancel" which cancels the ongoing API call.
     *
     * @example
     * ```
     * const client = longrunning.operationsClient();
     * const name = '';
     * const [response] = await client.getOperation({name});
     * // doThingsWith(response)
     * ```
     */
    getOperation(request: protos.google.longrunning.GetOperationRequest, optionsOrCallback?: gax.CallOptions | Callback<protos.google.longrunning.Operation, protos.google.longrunning.GetOperationRequest, {} | null | undefined>, callback?: Callback<protos.google.longrunning.Operation, protos.google.longrunning.GetOperationRequest, {} | null | undefined>): Promise<[protos.google.longrunning.Operation]>;
    /**
     * Lists operations that match the specified filter in the request. If the
     * server doesn't support this method, it r