/// <reference types="node" />
import { OAuth2Client, JWT, Compute, UserRefreshClient, GaxiosPromise, GoogleConfigurable, MethodOptions, StreamMethodOptions, GlobalOptions, GoogleAuth, BodyResponseCallback, APIRequestContext } from 'googleapis-common';
import { Readable } from 'stream';
export declare namespace cloudfunctions_v1beta2 {
    export interface Options extends GlobalOptions {
        version: 'v1beta2';
    }
    interface StandardParameters {
        /**
         * Auth client or API Key for the request
         */
        auth?: string | OAuth2Client | JWT | Compute | UserRefreshClient | GoogleAuth;
        /**
         * V1 error format.
         */
        '$.xgafv'?: string;
        /**
         * OAuth access token.
         */
        access_token?: string;
        /**
         * Data format for response.
         */
        alt?: string;
        /**
         * JSONP
         */
        callback?: string;
        /**
         * Selector specifying which fields to include in a partial response.
         */
        fields?: string;
        /**
         * API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
         */
        key?: string;
        /**
         * OAuth 2.0 token for the current user.
         */
        oauth_token?: string;
        /**
         * Returns response with indentations and line breaks.
         */
        prettyPrint?: boolean;
        /**
         * Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
         */
        quotaUser?: string;
        /**
         * Legacy upload protocol for media (e.g. "media", "multipart").
         */
        uploadType?: string;
        /**
         * Upload protocol for media (e.g. "raw", "multipart").
         */
        upload_protocol?: string;
    }
    /**
     * Cloud Functions API
     *
     * Manages lightweight user-provided functions executed in response to events.
     *
     * @example
     * const {google} = require('googleapis');
     * const cloudfunctions = google.cloudfunctions('v1beta2');
     *
     * @namespace cloudfunctions
     * @type {Function}
     * @version v1beta2
     * @variation v1beta2
     * @param {object=} options Options for Cloudfunctions
     */
    export class Cloudfunctions {
        context: APIRequestContext;
        operations: Resource$Operations;
        projects: Resource$Projects;
        constructor(options: GlobalOptions, google?: GoogleConfigurable);
    }
    /**
     * Request for the `CallFunction` method.
     */
    export interface Schema$CallFunctionRequest {
        /**
         * Required. Input to be passed to the function.
         */
        data?: string | null;
    }
    /**
     * Response of `CallFunction` method.
     */
    export interface Schema$CallFunctionResponse {
        /**
         * Either system or user-function generated error. Set if execution was not successful.
         */
        error?: string | null;
        /**
         * Execution id of function invocation.
         */
        executionId?: string | null;
        /**
         * Result populated for successful execution of synchronous function. Will not be populated if function does not return a result through context.
         */
        result?: string | null;
    }
    /**
     * Describes a Cloud Function that contains user computation executed in response to an event. It encapsulate function and triggers configurations.
     */
    export interface Schema$CloudFunction {
        /**
         * The amount of memory in MB available for a function. Defaults to 256MB.
         */
        availableMemoryMb?: number | null;
        /**
         * The name of the function (as defined in source code) that will be executed. Defaults to the resource name suffix, if not specified. For backward compatibility, if function with given name is not found, then the system will try to use function named &quot;function&quot;. For Node.js this is name of a function exported by the module specified in `source_location`.
         */
        entryPoint?: string | null;
        /**
         * Environment variables that shall be available during function execution.
         */
        environmentVariables?: {
            [key: string]: string;
        } | null;
        /**
         * A source that fires events in response to a condition in another service.
         */
        eventTrigger?: Schema$EventTrigger;
        /**
         * An HTTPS endpoint type of source that can be triggered via URL.
         */
        httpsTrigger?: Schema$HTTPSTrigger;
        /**
         * Labels associated with this Cloud Function.
         */
        labels?: {
            [key: string]: string;
        } | null;
        /**
         * Output only. Name of the most recent operation modifying the function. If the function status is `DEPLOYING` or `DELETING`, then it points to the active operation.
         */
        latestOperation?: string | null;
        /**
         * The limit on the maximum number of function instances that may coexist at a given time.
         */
        maxInstances?: number | null;
        /**
         * A user-defined name of the function. Function names must be unique globally and match pattern `projects/x/locations/x/functions/x
         */
        name?: string | null;
        /**
         * The VPC Network that this cloud function can connect to. It can be either the fully-qualified URI, or the short name of the network resource. If the short network name is used, the network must belong to the same project. Otherwise, it must belong to a project within the same organization. The format of this field is either `projects/{project}/global/networks/{network}` or `{network}`, where {project} is a project id where the network is defined, and {network} is the short name of the network.  This field is mutually exclusive with `vpc_connector` and will be replaced by it.  See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for more information on connecting Cloud projects.
         */
        network?: string | null;
        /**
         * The runtime in which to run the function. Required when deploying a new function, optional when updating an existing function. For a complete list of possible choices, see the [`gcloud` command reference](/sdk/gcloud/reference/functions/deploy#--runtime).
         */
        runtime?: string | null;
        /**
         * The email of the function&#39;s service account. If empty, defaults to `{project_id}@appspot.gserviceaccount.com`.
         */
        serviceAccount?: string | null;
        /**
         * The Google Cloud Storage URL, starting with gs://, pointing to the zip archive which contains the function.
         */
        sourceArchiveUrl?: string | null;
        /**
         * The hosted repository where the function is defined.
         */
        sourceRepository?: Schema$SourceRepository;
        /**
         * The URL pointing to the hosted repository where the function is defined. There are supported Cloud Source Repository URLs in the following formats:  To refer to a specific commit: `https://source.developers.google.com/projects/x/repos/x/revisions/x/paths/x To refer to a moveable alias (branch): `https://source.developers.google.com/projects/x/repos/x/moveable-aliases/x/paths/x In particular, to refer to HEAD use `master` moveable alias. To refer to a specific fixed alias (tag): `https://source.developers.google.com/projects/x/repos/x/fixed-aliases/x/paths/x  You may omit `paths/x if you want to use the main directory.
         */
        sourceRepositoryUrl?: string | null;
        /**
         * The Google Cloud Storage signed URL used for source uploading, generated by google.cloud.functions.v1beta2.GenerateUploadUrl
         */
        sourceUploadUrl?: string | null;
        /**
         * Output only. Status of the function deployment.
         */
        status?: string | null;
        /**
         * The function execution timeout. Execution is considered failed and can be terminated if the function is not completed at the end of the timeout period. Defaults to 60 seconds.
         */
        timeout?: string | null;
        /**
         * Output only. The last update timestamp of a Cloud Function.
         */
        updateTime?: string | null;
        /**
         * Output only. The version identifier of the Cloud Function. Each deployment attempt results in a new version of a function being created.
         */
        versionId?: string | null;
        /**
         * The VPC Network Connector that this cloud function can connect to. It can be either the fully-qualified URI, or the short name of the network connector resource. The format of this field is `projects/x/locations/x/connectors/x  This field is mutually exclusive with `network` field and will eventually replace it.  See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for more information on connecting Cloud projects.
         */
        vpcConnector?: string | null;
    }
    /**
     * Describes EventTrigger, used to request events be sent from another service.
     */
    export interface Schema$EventTrigger {
        /**
         * `event_type` names contain the service that is sending an event and the kind of event that was fired. Must be of the form `providers/x/eventTypes/x e.g. Directly handle a Message published to Google Cloud Pub/Sub `providers/cloud.pubsub/eventTypes/topic.publish`.  Handle an object changing in Google Cloud Storage: `providers/cloud.storage/eventTypes/object.change`  Handle a write to the Firebase Realtime Database: `providers/google.firebase.database/eventTypes/ref.write`
         */
        eventType?: string | null;
        /**
         * Specifies policy for failed executions.
         */
        failurePolicy?: Schema$FailurePolicy;
        /**
         * Which instance of the source&#39;s service should send events. E.g. for Pub/Sub this would be a Pub/Sub topic at `projects/x/topics/x. For Google Cloud Storage this would be a bucket at `projects/x/buckets/x. For any source that only supports one instance per-project, this should be the name of the project (`projects/x)
         */
        resource?: string | null;
        /**
         * The hostname of the service that should be observed.  If no string is provided, the default service implementing the API will be used. For example, `storage.googleapis.com` is the default for all event types in the `google.storage` namespace.
         */
        service?: string | null;
    }
    /**
     * Describes the policy in case of function&#39;s execution failure. If empty, then defaults to ignoring failures (i.e. not retrying them).
     */
    export interface Schema$FailurePolicy {
        /**
         * If specified, then the function will be retried in case of a failure.
         */
        retry?: Schema$Retry;
    }
    /**
     * Request of `GenerateDownloadUrl` method.
     */
    export interface Schema$GenerateDownloadUrlRequest {
        /**
         * The optional version of function.
         */
        versionId?: string | null;
    }
    /**
     * Response of `GenerateDownloadUrl` method.
     */
    export interface Schema$GenerateDownloadUrlResponse {
        /**
         * The generated Google Cloud Storage signed URL that should be used for function source code download.
         */
        downloadUrl?: string | null;
    }
    /**
     * Request of `GenerateUploadUrl` method.
     */
    export interface Schema$GenerateUploadUrlRequest {
    }
    /**
     * Response of `GenerateUploadUrl` method.
     */
    export interface Schema$GenerateUploadUrlResponse {
        /**
         * The generated Google Cloud Storage signed URL that should be used for a function source code upload. The uploaded file should be a zip archive which contains a function.
         */
        uploadUrl?: string | null;
    }
    /**
     * Describes HTTPSTrigger, could be used to connect web hooks to function.
     */
    export interface Schema$HTTPSTrigger {
        /**
         * Output only. The deployed url for the function.
         */
        url?: string | null;
    }
    /**
     * Response for the `ListFunctions` method.
     */
    export interface Schema$ListFunctionsResponse {
        /**
         * The functions that match the request.
         */
        functions?: Schema$CloudFunction[];
        /**
         * If not empty, indicates that there may be more functions that match the request; this value should be passed in a new google.cloud.functions.v1beta2.ListFunctionsRequest to get more functions.
         */
        nextPageToken?: string | null;
        /**
         * Locations that could not be reached. The response does not include any functions from these locations.
         */
        unreachable?: string[] | null;
    }
    /**
     * The response message for Locations.ListLocations.
     */
    export interface Schema$ListLocationsResponse {
        /**
         * A list of locations that matches the specified filter in the request.
         */
        locations?: Schema$Location[];
        /**
         * The standard List next-page token.
         */
        nextPageToken?: string | null;
    }
    /**
     * The response message for Operations.ListOperations.
     */
    export interface Schema$ListOperationsResponse {
        /**
         * The standard List next-page token.
         */
        nextPageToken?: string | null;
        /**
         * A list of operations that matches the specified filter in the request.
         */
        operations?: Schema$Operation[];
    }
    /**
     * A resource that represents Google Cloud Platform location.
     */
    export interface Schema$Location {
        /**
         * The friendly name for this location, typically a nearby city name. For example, &quot;Tokyo&quot;.
         */
        displayName?: string | null;
        /**
         * Cross-service attributes for the location. For example      {&quot;cloud.googleapis.com/region&quot;: &quot;us-east1&quot;}
         */
        labels?: {
            [key: string]: string;
        } | null;
        /**
         * The canonical id for this location. For example: `&quot;us-east1&quot;`.
         */
        locationId?: string | null;
        /**
         * Service-specific metadata. For example the available capacity at the given location.
         */
        metadata?: {
            [key: string]: any;
        } | null;
        /**
         * Resource name for the location, which may vary between implementations. For example: `&quot;projects/example-project/locations/us-east1&quot;`
         */
        name?: string | null;
    }
    /**
     * This resource represents a long-running operation that is the result of a network API call.
     */
    export interface Schema$Operation {
        /**
         * If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
         */
        done?: boolean | null;
        /**
         * The error result of the operation in case of failure or cancellation.
         */
        error?: Schema$Status;
        /**
         * Service-specific metadata associated with the operation.  It typically contains progress information and common metadata such as create time. Some services might not provide such metadata.  Any method that returns a long-running operation should document the metadata type, if any.
         */
        metadata?: {
            [key: string]: any;
        } | null;
        /**
         * The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
         */
        name?: string | null;
        /**
         * The normal response of the operation in case of success.  If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`.  If the original method is standard `Get`/`Create`/`Update`, the response should be the resource.  For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name.  For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
         */
        response?: {
            [key: string]: any;
        } | null;
    }
    /**
     * Metadata describing an Operation
     */
    export interface Schema$OperationMetadataV1 {
        /**
         * The Cloud Build ID of the function created or updated by an API call. This field is only populated for Create and Update operations.
         */
        buildId?: string | null;
        /**
         * The original request that started the operation.
         */
        request?: {
            [key: string]: any;
        } | null;
        /**
         * Target of the operation - for example projects/project-1/locations/region-1/functions/function-1
         */
        target?: string | null;
        /**
         * Type of operation.
         */
        type?: string | null;
        /**
         * The last update timestamp of the operation.
         */
        updateTime?: string | null;
        /**
         * Version id of the function created or updated by an API call. This field is only populated for Create and Update operations.
         */
        versionId?: string | null;
    }
    /**
     * Metadata describing an Operation
     */
    export interface Schema$OperationMetadataV1Beta2 {
        /**
         * The original request that started the operation.
         */
        request?: {
            [key: string]: any;
        } | null;
        /**
         * Target of the operation - for example projects/project-1/locations/region-1/functions/function-1
         */
        target?: string | null;
        /**
         * Type of operation.
         */
        type?: string | null;
        /**
         * The last update timestamp of the operation.
         */
        updateTime?: string | null;
        /**
         * Version id of the function created or updated by an API call. This field is only populated for Create and Update operations.
         */
        versionId?: string | null;
    }
    /**
     * Describes the retry policy in case of function&#39;s execution failure. A function execution will be retried on any failure. A failed execution will be retried up to 7 days with an exponential backoff (capped at 10 seconds). Retried execution is charged as any other execution.
     */
    export interface Schema$Retry {
    }
    /**
     * Describes the location of the function source in a remote repository.
     */
    export interface Schema$SourceRepository {
        /**
         * The name of the branch from which the function should be fetched.
         */
        branch?: string | null;
        /**
         * Output only. The id of the revision that was resolved at the moment of function creation or update. For example when a user deployed from a branch, it will be the revision id of the latest change on this branch at that time. If user deployed from revision then this value will be always equal to the revision specified by the user.
         */
        deployedRevision?: string | null;
        /**
         * URL to the hosted repository where the function is defined. Only paths in https://source.developers.google.com domain are supported. The path should contain the name of the repository.
         */
        repositoryUrl?: string | null;
        /**
         * The id of the revision that captures the state of the repository from which the function should be fetched.
         */
        revision?: string | null;
        /**
         * The path within the repository where the function is defined. The path should point to the directory where Cloud Functions files are located. Use &quot;/&quot; if the function is defined directly in the root directory of a repository.
         */
        sourcePath?: string | null;
        /**
         * The name of the tag that captures the state of the repository from which the function should be fetched.
         */
        tag?: string | null;
    }
    /**
     * The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details.  You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
     */
    export interface Schema$Status {
        /**
         * The status code, which should be an enum value of google.rpc.Code.
         */
        code?: number | null;
        /**
         * A list of messages that carry the error details.  There is a common set of message types for APIs to use.
         */
        details?: Array<{
            [key: string]: any;
        }> | null;
        /**
         * A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
         */
        message?: string | null;
    }
    export class Resource$Operations {
        context: APIRequestContext;
        constructor(context: APIRequestContext);
        /**
         * cloudfunctions.operations.get
         * @desc Gets the latest state of a long-running operation.  Clients can use this method to poll the operation result at intervals as recommended by the API service.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.operations.get({
         *     // The name of the operation resource.
         *     name: 'operations/my-operation',
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "done": false,
         *   //   "error": {},
         *   //   "metadata": {},
         *   //   "name": "my_name",
         *   //   "response": {}
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.operations.get
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.name The name of the operation resource.
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        get(params: Params$Resource$Operations$Get, options: StreamMethodOptions): GaxiosPromise<Readable>;
        get(params?: Params$Resource$Operations$Get, options?: MethodOptions): GaxiosPromise<Schema$Operation>;
        get(params: Params$Resource$Operations$Get, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        get(params: Params$Resource$Operations$Get, options: MethodOptions | BodyResponseCallback<Schema$Operation>, callback: BodyResponseCallback<Schema$Operation>): void;
        get(params: Params$Resource$Operations$Get, callback: BodyResponseCallback<Schema$Operation>): void;
        get(callback: BodyResponseCallback<Schema$Operation>): void;
        /**
         * cloudfunctions.operations.list
         * @desc Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`.  NOTE: the `name` binding allows API services to override the binding to use different resource name schemes, such as `users/x/operations`. To override the binding, API services can add a binding such as `"/v1/{name=users/x}/operations"` to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.operations.list({
         *     // Required. A filter for matching the requested operations.<br><br> The supported formats of <b>filter</b> are:<br> To query for a specific function: <code>project:*,location:*,function:*</code><br> To query for all of the latest operations for a project: <code>project:*,latest:true</code>
         *     filter: 'placeholder-value',
         *     // Must not be set.
         *     name: 'placeholder-value',
         *     // The maximum number of records that should be returned.<br> Requested page size cannot exceed 100. If not set, the default page size is 100.<br><br> Pagination is only supported when querying for a specific function.
         *     pageSize: 'placeholder-value',
         *     // Token identifying which result to start with, which is returned by a previous list call.<br><br> Pagination is only supported when querying for a specific function.
         *     pageToken: 'placeholder-value',
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "nextPageToken": "my_nextPageToken",
         *   //   "operations": []
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.operations.list
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string=} params.filter Required. A filter for matching the requested operations.<br><br> The supported formats of <b>filter</b> are:<br> To query for a specific function: <code>project:*,location:*,function:*</code><br> To query for all of the latest operations for a project: <code>project:*,latest:true</code>
         * @param {string=} params.name Must not be set.
         * @param {integer=} params.pageSize The maximum number of records that should be returned.<br> Requested page size cannot exceed 100. If not set, the default page size is 100.<br><br> Pagination is only supported when querying for a specific function.
         * @param {string=} params.pageToken Token identifying which result to start with, which is returned by a previous list call.<br><br> Pagination is only supported when querying for a specific function.
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        list(params: Params$Resource$Operations$List, options: StreamMethodOptions): GaxiosPromise<Readable>;
        list(params?: Params$Resource$Operations$List, options?: MethodOptions): GaxiosPromise<Schema$ListOperationsResponse>;
        list(params: Params$Resource$Operations$List, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        list(params: Params$Resource$Operations$List, options: MethodOptions | BodyResponseCallback<Schema$ListOperationsResponse>, callback: BodyResponseCallback<Schema$ListOperationsResponse>): void;
        list(params: Params$Resource$Operations$List, callback: BodyResponseCallback<Schema$ListOperationsResponse>): void;
        list(callback: BodyResponseCallback<Schema$ListOperationsResponse>): void;
    }
    export interface Params$Resource$Operations$Get extends StandardParameters {
        /**
         * The name of the operation resource.
         */
        name?: string;
    }
    export interface Params$Resource$Operations$List extends StandardParameters {
        /**
         * Required. A filter for matching the requested operations.<br><br> The supported formats of <b>filter</b> are:<br> To query for a specific function: <code>project:*,location:*,function:*</code><br> To query for all of the latest operations for a project: <code>project:*,latest:true</code>
         */
        filter?: string;
        /**
         * Must not be set.
         */
        name?: string;
        /**
         * The maximum number of records that should be returned.<br> Requested page size cannot exceed 100. If not set, the default page size is 100.<br><br> Pagination is only supported when querying for a specific function.
         */
        pageSize?: number;
        /**
         * Token identifying which result to start with, which is returned by a previous list call.<br><br> Pagination is only supported when querying for a specific function.
         */
        pageToken?: string;
    }
    export class Resource$Projects {
        context: APIRequestContext;
        locations: Resource$Projects$Locations;
        constructor(context: APIRequestContext);
    }
    export class Resource$Projects$Locations {
        context: APIRequestContext;
        functions: Resource$Projects$Locations$Functions;
        constructor(context: APIRequestContext);
        /**
         * cloudfunctions.projects.locations.list
         * @desc Lists information about the supported locations for this service.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.list({
         *     // The standard list filter.
         *     filter: 'placeholder-value',
         *     // The resource that owns the locations collection, if applicable.
         *     name: 'projects/my-project',
         *     // The standard list page size.
         *     pageSize: 'placeholder-value',
         *     // The standard list page token.
         *     pageToken: 'placeholder-value',
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "locations": [],
         *   //   "nextPageToken": "my_nextPageToken"
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.list
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string=} params.filter The standard list filter.
         * @param {string} params.name The resource that owns the locations collection, if applicable.
         * @param {integer=} params.pageSize The standard list page size.
         * @param {string=} params.pageToken The standard list page token.
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        list(params: Params$Resource$Projects$Locations$List, options: StreamMethodOptions): GaxiosPromise<Readable>;
        list(params?: Params$Resource$Projects$Locations$List, options?: MethodOptions): GaxiosPromise<Schema$ListLocationsResponse>;
        list(params: Params$Resource$Projects$Locations$List, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        list(params: Params$Resource$Projects$Locations$List, options: MethodOptions | BodyResponseCallback<Schema$ListLocationsResponse>, callback: BodyResponseCallback<Schema$ListLocationsResponse>): void;
        list(params: Params$Resource$Projects$Locations$List, callback: BodyResponseCallback<Schema$ListLocationsResponse>): void;
        list(callback: BodyResponseCallback<Schema$ListLocationsResponse>): void;
    }
    export interface Params$Resource$Projects$Locations$List extends StandardParameters {
        /**
         * The standard list filter.
         */
        filter?: string;
        /**
         * The resource that owns the locations collection, if applicable.
         */
        name?: string;
        /**
         * The standard list page size.
         */
        pageSize?: number;
        /**
         * The standard list page token.
         */
        pageToken?: string;
    }
    export class Resource$Projects$Locations$Functions {
        context: APIRequestContext;
        constructor(context: APIRequestContext);
        /**
         * cloudfunctions.projects.locations.functions.call
         * @desc Synchronously invokes a deployed Cloud Function. To be used for testing purposes as very limited traffic is allowed. For more information on the actual limits refer to [API Calls]( https://cloud.google.com/functions/quotas#rate_limits).
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.call({
         *     // Required. The name of the function to be called.
         *     name: 'projects/my-project/locations/my-location/functions/my-function',
         *
         *     // Request body metadata
         *     requestBody: {
         *       // request body parameters
         *       // {
         *       //   "data": "my_data"
         *       // }
         *     },
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "error": "my_error",
         *   //   "executionId": "my_executionId",
         *   //   "result": "my_result"
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.call
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.name Required. The name of the function to be called.
         * @param {().CallFunctionRequest} params.requestBody Request body data
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        call(params: Params$Resource$Projects$Locations$Functions$Call, options: StreamMethodOptions): GaxiosPromise<Readable>;
        call(params?: Params$Resource$Projects$Locations$Functions$Call, options?: MethodOptions): GaxiosPromise<Schema$CallFunctionResponse>;
        call(params: Params$Resource$Projects$Locations$Functions$Call, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        call(params: Params$Resource$Projects$Locations$Functions$Call, options: MethodOptions | BodyResponseCallback<Schema$CallFunctionResponse>, callback: BodyResponseCallback<Schema$CallFunctionResponse>): void;
        call(params: Params$Resource$Projects$Locations$Functions$Call, callback: BodyResponseCallback<Schema$CallFunctionResponse>): void;
        call(callback: BodyResponseCallback<Schema$CallFunctionResponse>): void;
        /**
         * cloudfunctions.projects.locations.functions.create
         * @desc Creates a new function. If a function with the given name already exists in the specified project, the long running operation will return `ALREADY_EXISTS` error.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.create({
         *     // Required. The project and location in which the function should be created, specified
         *     // in the format `projects/x/locations/x`
         *     location: 'projects/my-project/locations/my-location',
         *
         *     // Request body metadata
         *     requestBody: {
         *       // request body parameters
         *       // {
         *       //   "availableMemoryMb": 0,
         *       //   "entryPoint": "my_entryPoint",
         *       //   "environmentVariables": {},
         *       //   "eventTrigger": {},
         *       //   "httpsTrigger": {},
         *       //   "labels": {},
         *       //   "latestOperation": "my_latestOperation",
         *       //   "maxInstances": 0,
         *       //   "name": "my_name",
         *       //   "network": "my_network",
         *       //   "runtime": "my_runtime",
         *       //   "serviceAccount": "my_serviceAccount",
         *       //   "sourceArchiveUrl": "my_sourceArchiveUrl",
         *       //   "sourceRepository": {},
         *       //   "sourceRepositoryUrl": "my_sourceRepositoryUrl",
         *       //   "sourceUploadUrl": "my_sourceUploadUrl",
         *       //   "status": "my_status",
         *       //   "timeout": "my_timeout",
         *       //   "updateTime": "my_updateTime",
         *       //   "versionId": "my_versionId",
         *       //   "vpcConnector": "my_vpcConnector"
         *       // }
         *     },
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "done": false,
         *   //   "error": {},
         *   //   "metadata": {},
         *   //   "name": "my_name",
         *   //   "response": {}
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.create
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.location Required. The project and location in which the function should be created, specified in the format `projects/x/locations/x`
         * @param {().CloudFunction} params.requestBody Request body data
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        create(params: Params$Resource$Projects$Locations$Functions$Create, options: StreamMethodOptions): GaxiosPromise<Readable>;
        create(params?: Params$Resource$Projects$Locations$Functions$Create, options?: MethodOptions): GaxiosPromise<Schema$Operation>;
        create(params: Params$Resource$Projects$Locations$Functions$Create, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        create(params: Params$Resource$Projects$Locations$Functions$Create, options: MethodOptions | BodyResponseCallback<Schema$Operation>, callback: BodyResponseCallback<Schema$Operation>): void;
        create(params: Params$Resource$Projects$Locations$Functions$Create, callback: BodyResponseCallback<Schema$Operation>): void;
        create(callback: BodyResponseCallback<Schema$Operation>): void;
        /**
         * cloudfunctions.projects.locations.functions.delete
         * @desc Deletes a function with the given name from the specified project. If the given function is used by some trigger, the trigger will be updated to remove this function.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.delete({
         *     // Required. The name of the function which should be deleted.
         *     name: 'projects/my-project/locations/my-location/functions/my-function',
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "done": false,
         *   //   "error": {},
         *   //   "metadata": {},
         *   //   "name": "my_name",
         *   //   "response": {}
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.delete
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.name Required. The name of the function which should be deleted.
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        delete(params: Params$Resource$Projects$Locations$Functions$Delete, options: StreamMethodOptions): GaxiosPromise<Readable>;
        delete(params?: Params$Resource$Projects$Locations$Functions$Delete, options?: MethodOptions): GaxiosPromise<Schema$Operation>;
        delete(params: Params$Resource$Projects$Locations$Functions$Delete, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        delete(params: Params$Resource$Projects$Locations$Functions$Delete, options: MethodOptions | BodyResponseCallback<Schema$Operation>, callback: BodyResponseCallback<Schema$Operation>): void;
        delete(params: Params$Resource$Projects$Locations$Functions$Delete, callback: BodyResponseCallback<Schema$Operation>): void;
        delete(callback: BodyResponseCallback<Schema$Operation>): void;
        /**
         * cloudfunctions.projects.locations.functions.generateDownloadUrl
         * @desc Returns a signed URL for downloading deployed function source code. The URL is only valid for a limited period and should be used within minutes after generation. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.generateDownloadUrl(
         *     {
         *       // The name of function for which source code Google Cloud Storage signed
         *       // URL should be generated.
         *       name: 'projects/my-project/locations/my-location/functions/my-function',
         *
         *       // Request body metadata
         *       requestBody: {
         *         // request body parameters
         *         // {
         *         //   "versionId": "my_versionId"
         *         // }
         *       },
         *     }
         *   );
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "downloadUrl": "my_downloadUrl"
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.generateDownloadUrl
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.name The name of function for which source code Google Cloud Storage signed URL should be generated.
         * @param {().GenerateDownloadUrlRequest} params.requestBody Request body data
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        generateDownloadUrl(params: Params$Resource$Projects$Locations$Functions$Generatedownloadurl, options: StreamMethodOptions): GaxiosPromise<Readable>;
        generateDownloadUrl(params?: Params$Resource$Projects$Locations$Functions$Generatedownloadurl, options?: MethodOptions): GaxiosPromise<Schema$GenerateDownloadUrlResponse>;
        generateDownloadUrl(params: Params$Resource$Projects$Locations$Functions$Generatedownloadurl, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        generateDownloadUrl(params: Params$Resource$Projects$Locations$Functions$Generatedownloadurl, options: MethodOptions | BodyResponseCallback<Schema$GenerateDownloadUrlResponse>, callback: BodyResponseCallback<Schema$GenerateDownloadUrlResponse>): void;
        generateDownloadUrl(params: Params$Resource$Projects$Locations$Functions$Generatedownloadurl, callback: BodyResponseCallback<Schema$GenerateDownloadUrlResponse>): void;
        generateDownloadUrl(callback: BodyResponseCallback<Schema$GenerateDownloadUrlResponse>): void;
        /**
         * cloudfunctions.projects.locations.functions.generateUploadUrl
         * @desc Returns a signed URL for uploading a function source code. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls Once the function source code upload is complete, the used signed URL should be provided in CreateFunction or UpdateFunction request as a reference to the function source code.  When uploading source code to the generated signed URL, please follow these restrictions:  * Source file type should be a zip file. * Source file size should not exceed 100MB limit. * No credentials should be attached - the signed URLs provide access to the   target bucket using internal service identity; if credentials were   attached, the identity from the credentials would be used, but that   identity does not have permissions to upload files to the URL.  When making a HTTP PUT request, these two headers need to be specified:  * `content-type: application/zip` * `x-goog-content-length-range: 0,104857600`  And this header SHOULD NOT be specified:  * `Authorization: Bearer YOUR_TOKEN`
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.generateUploadUrl(
         *     {
         *       // The project and location in which the Google Cloud Storage signed URL
         *       // should be generated, specified in the format `projects/x/locations/x`.
         *       parent: 'projects/my-project/locations/my-location',
         *
         *       // Request body metadata
         *       requestBody: {
         *         // request body parameters
         *         // {}
         *       },
         *     }
         *   );
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "uploadUrl": "my_uploadUrl"
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.generateUploadUrl
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.parent The project and location in which the Google Cloud Storage signed URL should be generated, specified in the format `projects/x/locations/x`.
         * @param {().GenerateUploadUrlRequest} params.requestBody Request body data
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        generateUploadUrl(params: Params$Resource$Projects$Locations$Functions$Generateuploadurl, options: StreamMethodOptions): GaxiosPromise<Readable>;
        generateUploadUrl(params?: Params$Resource$Projects$Locations$Functions$Generateuploadurl, options?: MethodOptions): GaxiosPromise<Schema$GenerateUploadUrlResponse>;
        generateUploadUrl(params: Params$Resource$Projects$Locations$Functions$Generateuploadurl, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        generateUploadUrl(params: Params$Resource$Projects$Locations$Functions$Generateuploadurl, options: MethodOptions | BodyResponseCallback<Schema$GenerateUploadUrlResponse>, callback: BodyResponseCallback<Schema$GenerateUploadUrlResponse>): void;
        generateUploadUrl(params: Params$Resource$Projects$Locations$Functions$Generateuploadurl, callback: BodyResponseCallback<Schema$GenerateUploadUrlResponse>): void;
        generateUploadUrl(callback: BodyResponseCallback<Schema$GenerateUploadUrlResponse>): void;
        /**
         * cloudfunctions.projects.locations.functions.get
         * @desc Returns a function with the given name from the requested project.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.get({
         *     // Required. The name of the function which details should be obtained.
         *     name: 'projects/my-project/locations/my-location/functions/my-function',
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "availableMemoryMb": 0,
         *   //   "entryPoint": "my_entryPoint",
         *   //   "environmentVariables": {},
         *   //   "eventTrigger": {},
         *   //   "httpsTrigger": {},
         *   //   "labels": {},
         *   //   "latestOperation": "my_latestOperation",
         *   //   "maxInstances": 0,
         *   //   "name": "my_name",
         *   //   "network": "my_network",
         *   //   "runtime": "my_runtime",
         *   //   "serviceAccount": "my_serviceAccount",
         *   //   "sourceArchiveUrl": "my_sourceArchiveUrl",
         *   //   "sourceRepository": {},
         *   //   "sourceRepositoryUrl": "my_sourceRepositoryUrl",
         *   //   "sourceUploadUrl": "my_sourceUploadUrl",
         *   //   "status": "my_status",
         *   //   "timeout": "my_timeout",
         *   //   "updateTime": "my_updateTime",
         *   //   "versionId": "my_versionId",
         *   //   "vpcConnector": "my_vpcConnector"
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.get
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.name Required. The name of the function which details should be obtained.
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        get(params: Params$Resource$Projects$Locations$Functions$Get, options: StreamMethodOptions): GaxiosPromise<Readable>;
        get(params?: Params$Resource$Projects$Locations$Functions$Get, options?: MethodOptions): GaxiosPromise<Schema$CloudFunction>;
        get(params: Params$Resource$Projects$Locations$Functions$Get, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        get(params: Params$Resource$Projects$Locations$Functions$Get, options: MethodOptions | BodyResponseCallback<Schema$CloudFunction>, callback: BodyResponseCallback<Schema$CloudFunction>): void;
        get(params: Params$Resource$Projects$Locations$Functions$Get, callback: BodyResponseCallback<Schema$CloudFunction>): void;
        get(callback: BodyResponseCallback<Schema$CloudFunction>): void;
        /**
         * cloudfunctions.projects.locations.functions.list
         * @desc Returns a list of functions that belong to the requested project.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.list({
         *     // Required. The project and location from which the function should be listed,
         *     // specified in the format `projects/x/locations/x`
         *     // If you want to list functions in all locations, use "-" in place of a
         *     // location. When listing functions in all locations, if one or more
         *     // location(s) are unreachable, the response will contain functions from all
         *     // reachable locations along with the names of any unreachable locations.
         *     location: 'projects/my-project/locations/my-location',
         *     // Maximum number of functions to return per call.
         *     pageSize: 'placeholder-value',
         *     // The value returned by the last
         *     // `ListFunctionsResponse`; indicates that
         *     // this is a continuation of a prior `ListFunctions` call, and that the
         *     // system should return the next page of data.
         *     pageToken: 'placeholder-value',
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "functions": [],
         *   //   "nextPageToken": "my_nextPageToken",
         *   //   "unreachable": []
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.list
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.location Required. The project and location from which the function should be listed, specified in the format `projects/x/locations/x` If you want to list functions in all locations, use "-" in place of a location. When listing functions in all locations, if one or more location(s) are unreachable, the response will contain functions from all reachable locations along with the names of any unreachable locations.
         * @param {integer=} params.pageSize Maximum number of functions to return per call.
         * @param {string=} params.pageToken The value returned by the last `ListFunctionsResponse`; indicates that this is a continuation of a prior `ListFunctions` call, and that the system should return the next page of data.
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        list(params: Params$Resource$Projects$Locations$Functions$List, options: StreamMethodOptions): GaxiosPromise<Readable>;
        list(params?: Params$Resource$Projects$Locations$Functions$List, options?: MethodOptions): GaxiosPromise<Schema$ListFunctionsResponse>;
        list(params: Params$Resource$Projects$Locations$Functions$List, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        list(params: Params$Resource$Projects$Locations$Functions$List, options: MethodOptions | BodyResponseCallback<Schema$ListFunctionsResponse>, callback: BodyResponseCallback<Schema$ListFunctionsResponse>): void;
        list(params: Params$Resource$Projects$Locations$Functions$List, callback: BodyResponseCallback<Schema$ListFunctionsResponse>): void;
        list(callback: BodyResponseCallback<Schema$ListFunctionsResponse>): void;
        /**
         * cloudfunctions.projects.locations.functions.update
         * @desc Updates existing function.
         * @example
         * // Before running the sample:
         * // - Enable the API at:
         * //   https://console.developers.google.com/apis/api/cloudfunctions.googleapis.com
         * // - Login into gcloud by running:
         * //   `$ gcloud auth application-default login`
         * // - Install the npm module by running:
         * //   `$ npm install googleapis`
         *
         * const {google} = require('googleapis');
         * const cloudfunctions = google.cloudfunctions('v1beta2');
         *
         * async function main() {
         *   const auth = new google.auth.GoogleAuth({
         *     // Scopes can be specified either as an array or as a single, space-delimited string.
         *     scopes: ['https://www.googleapis.com/auth/cloud-platform'],
         *   });
         *
         *   // Acquire an auth client, and bind it to all future calls
         *   const authClient = await auth.getClient();
         *   google.options({auth: authClient});
         *
         *   // Do the magic
         *   const res = await cloudfunctions.projects.locations.functions.update({
         *     // Required. The name of the function to be updated.
         *     name: 'projects/my-project/locations/my-location/functions/my-function',
         *
         *     // Request body metadata
         *     requestBody: {
         *       // request body parameters
         *       // {
         *       //   "availableMemoryMb": 0,
         *       //   "entryPoint": "my_entryPoint",
         *       //   "environmentVariables": {},
         *       //   "eventTrigger": {},
         *       //   "httpsTrigger": {},
         *       //   "labels": {},
         *       //   "latestOperation": "my_latestOperation",
         *       //   "maxInstances": 0,
         *       //   "name": "my_name",
         *       //   "network": "my_network",
         *       //   "runtime": "my_runtime",
         *       //   "serviceAccount": "my_serviceAccount",
         *       //   "sourceArchiveUrl": "my_sourceArchiveUrl",
         *       //   "sourceRepository": {},
         *       //   "sourceRepositoryUrl": "my_sourceRepositoryUrl",
         *       //   "sourceUploadUrl": "my_sourceUploadUrl",
         *       //   "status": "my_status",
         *       //   "timeout": "my_timeout",
         *       //   "updateTime": "my_updateTime",
         *       //   "versionId": "my_versionId",
         *       //   "vpcConnector": "my_vpcConnector"
         *       // }
         *     },
         *   });
         *   console.log(res.data);
         *
         *   // Example response
         *   // {
         *   //   "done": false,
         *   //   "error": {},
         *   //   "metadata": {},
         *   //   "name": "my_name",
         *   //   "response": {}
         *   // }
         * }
         *
         * main().catch(e => {
         *   console.error(e);
         *   throw e;
         * });
         *
         * @alias cloudfunctions.projects.locations.functions.update
         * @memberOf! ()
         *
         * @param {object} params Parameters for request
         * @param {string} params.name Required. The name of the function to be updated.
         * @param {().CloudFunction} params.requestBody Request body data
         * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
         * @param {callback} callback The callback that handles the response.
         * @return {object} Request object
         */
        update(params: Params$Resource$Projects$Locations$Functions$Update, options: StreamMethodOptions): GaxiosPromise<Readable>;
        update(params?: Params$Resource$Projects$Locations$Functions$Update, options?: MethodOptions): GaxiosPromise<Schema$Operation>;
        update(params: Params$Resource$Projects$Locations$Functions$Update, options: StreamMethodOptions | BodyResponseCallback<Readable>, callback: BodyResponseCallback<Readable>): void;
        update(params: Params$Resource$Projects$Locations$Functions$Update, options: MethodOptions | BodyResponseCallback<Schema$Operation>, callback: BodyResponseCallback<Schema$Operation>): void;
        update(params: Params$Resource$Projects$Locations$Functions$Update, callback: BodyResponseCallback<Schema$Operation>): void;
        update(callback: BodyResponseCallback<Schema$Operation>): void;
    }
    export interface Params$Resource$Projects$Locations$Functions$Call extends StandardParameters {
        /**
         * Required. The name of the function to be called.
         */
        name?: string;
        /**
         * Request body metadata
         */
        requestBody?: Schema$CallFunctionRequest;
    }
    export interface Params$Resource$Projects$Locations$Functions$Create extends StandardParameters {
        /**
         * Required. The project and location in which the function should be created, specified in the format `projects/x/locations/x`
         */
        location?: string;
        /**
         * Request body metadata
         */
        requestBody?: Schema$CloudFunction;
    }
    export interface Params$Resource$Projects$Locations$Functions$Delete extends StandardParameters {
        /**
         * Required. The name of the function which should be deleted.
         */
        name?: string;
    }
    export interface Params$Resource$Projects$Locations$Functions$Generatedownloadurl extends StandardParameters {
        /**
         * The name of function for which source code Google Cloud Storage signed URL should be generated.
         */
        name?: string;
        /**
         * Request body metadata
         */
        requestBody?: Schema$GenerateDownloadUrlRequest;
    }
    export interface Params$Resource$Projects$Locations$Functions$Generateuploadurl extends StandardParameters {
        /**
         * The project and location in which the Google Cloud Storage signed URL should be generated, specified in the format `projects/x/locations/x`.
         */
        parent?: string;
        /**
         * Request body metadata
         */
        requestBody?: Schema$GenerateUploadUrlRequest;
    }
    export interface Params$Resource$Projects$Locations$Functions$Get extends StandardParameters {
        /**
         * Required. The name of the function which details should be obtained.
         */
        name?: string;
    }
    export interface Params$Resource$Projects$Locations$Functions$List extends StandardParameters {
        /**
         * Required. The project and location from which the function should be listed, specified in the format `projects/x/locations/x` If you want to list functions in all locations, use "-" in place of a location. When listing functions in all locations, if one or more location(s) are unreachable, the response will contain functions from all reachable locations along with the names of any unreachable locations.
         */
        location?: string;
        /**
         * Maximum number of functions to return per call.
         */
        pageSize?: number;
        /**
         * The value returned by the last `ListFunctionsResponse`; indicates that this is a continuation of a prior `ListFunctions` call, and that the system should return the next page of data.
         */
        pageToken?: string;
    }
    export interface Params$Resource$Projects$Locations$Functions$Update extends StandardParameters {
        /**
         * Required. The name of the function to be updated.
         */
        name?: string;
        /**
         * Request body metadata
         */
        requestBody?: Schema$CloudFunction;
    }
    export {};
}