Class v1.LivestreamServiceClient (0.5.1)

Using Live Stream API, you can generate live streams in the various renditions and streaming formats. The streaming format include HTTP Live Streaming (HLS) and Dynamic Adaptive Streaming over HTTP (DASH). You can send a source stream in the various ways, including Real-Time Messaging Protocol (RTMP) and Secure Reliable Transport (SRT). v1

Package

@google-cloud/livestream

Constructors

(constructor)(opts, gaxInstance)

constructor(opts?: ClientOptions, gaxInstance?: typeof gax | typeof gax.fallback);

Construct an instance of LivestreamServiceClient.

Parameters
Name	Description
`opts`	`ClientOptions`
`gaxInstance`	`typeof gax \| typeof gax.fallback` : 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 LivestreamServiceClient({fallback: 'rest'}, gax); ```

Properties

apiEndpoint

static get apiEndpoint(): string;

The DNS address for this API service - same as servicePath(), exists for compatibility reasons.

auth

auth: gax.GoogleAuth;

descriptors

descriptors: Descriptors;

innerApiCalls

innerApiCalls: {
        [name: string]: Function;
    };

livestreamServiceStub

livestreamServiceStub?: Promise<{
        [name: string]: Function;
    }>;

locationsClient

locationsClient: LocationsClient;

operationsClient

operationsClient: gax.OperationsClient;

pathTemplates

pathTemplates: {
        [name: string]: gax.PathTemplate;
    };

port

static get port(): number;

The port for this API service.

scopes

static get scopes(): string[];

The scopes needed to make gRPC calls for every method defined in this service.

servicePath

static get servicePath(): string;

The DNS address for this API service.

warn

warn: (code: string, message: string, warnType?: string) => void;

Methods

cancelOperation(request, options, callback)

cancelOperation(request: protos.google.longrunning.CancelOperationRequest, options?: gax.CallOptions | Callback<protos.google.protobuf.Empty, protos.google.longrunning.CancelOperationRequest, {} | undefined | null>, callback?: Callback<protos.google.longrunning.CancelOperationRequest, protos.google.protobuf.Empty, {} | undefined | null>): Promise<protos.google.protobuf.Empty>;

Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED. Clients can use or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an value with a of 1, corresponding to Code.CANCELLED.

Parameters
Name	Description
`request`	`protos.google.longrunning.CancelOperationRequest` The request object that will be sent.
`options`	`gax.CallOptions \| Callback<protos.google.protobuf.Empty, protos.google.longrunning.CancelOperationRequest, {} \| undefined \| null>` Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
`callback`	`Callback<protos.google.longrunning.CancelOperationRequest, protos.google.protobuf.Empty, {} \| undefined \| null>` The function which will be called with the result of the API call. {Promise} - The promise which resolves when API call finishes. The promise has a method named "cancel" which cancels the ongoing API call.

Returns
Type	Description
`Promise<protos.google.protobuf.Empty>`

Example


const client = longrunning.operationsClient();
await client.cancelOperation({name: ''});

channelPath(project, location, channel)

channelPath(project: string, location: string, channel: string): string;

Return a fully-qualified channel resource name string.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`channel`	`string`

Returns
Type	Description
`string`	{string} Resource name string.

checkCreateChannelProgress(name)

checkCreateChannelProgress(name: string): Promise<LROperation<protos.google.cloud.video.livestream.v1.Channel, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by createChannel().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.cloud.video.livestream.v1.Channel, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent location for the resource, in the form of:
   *  `projects/{project}/locations/{location}`.
   */
  // const parent = 'abc123'
  /**
   *  Required. The channel resource to be created.
   */
  // const channel = {}
  /**
   *  Required. The ID of the channel resource to be created.
   *  This value must be 1-63 characters, begin and end with `[a-z0-9]`,
   *  could contain dashes (-) in between.
   */
  // const channelId = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callCreateChannel() {
    // Construct request
    const request = {
      parent,
      channel,
      channelId,
    };

    // Run request
    const [operation] = await livestreamClient.createChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callCreateChannel();

checkCreateInputProgress(name)

checkCreateInputProgress(name: string): Promise<LROperation<protos.google.cloud.video.livestream.v1.Input, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by createInput().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.cloud.video.livestream.v1.Input, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent location for the resource, in the form of:
   *  `projects/{project}/locations/{location}`.
   */
  // const parent = 'abc123'
  /**
   *  Required. The input resource to be created.
   */
  // const input = {}
  /**
   *  Required. The ID of the input resource to be created.
   *  This value must be 1-63 characters, begin and end with `[a-z0-9]`,
   *  could contain dashes (-) in between.
   */
  // const inputId = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callCreateInput() {
    // Construct request
    const request = {
      parent,
      input,
      inputId,
    };

    // Run request
    const [operation] = await livestreamClient.createInput(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callCreateInput();

checkDeleteChannelProgress(name)

checkDeleteChannelProgress(name: string): Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by deleteChannel().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes after the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'
  /**
   *  If the `force` field is set to the default value of `false`, you must
   *  delete all of a channel's events before you can delete the channel itself.
   *  If the field is set to `true`, requests to delete a channel also delete
   *  associated channel events.
   */
  // const force = true

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callDeleteChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.deleteChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callDeleteChannel();

checkDeleteInputProgress(name)

checkDeleteInputProgress(name: string): Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by deleteInput().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the input resource, in the form of:
   *  `projects/{project}/locations/{location}/inputs/{inputId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callDeleteInput() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.deleteInput(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callDeleteInput();

checkStartChannelProgress(name)

checkStartChannelProgress(name: string): Promise<LROperation<protos.google.cloud.video.livestream.v1.ChannelOperationResponse, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by startChannel().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.cloud.video.livestream.v1.ChannelOperationResponse, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callStartChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.startChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callStartChannel();

checkStopChannelProgress(name)

checkStopChannelProgress(name: string): Promise<LROperation<protos.google.cloud.video.livestream.v1.ChannelOperationResponse, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by stopChannel().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.cloud.video.livestream.v1.ChannelOperationResponse, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callStopChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.stopChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callStopChannel();

checkUpdateChannelProgress(name)

checkUpdateChannelProgress(name: string): Promise<LROperation<protos.google.cloud.video.livestream.v1.Channel, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by updateChannel().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.cloud.video.livestream.v1.Channel, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Field mask is used to specify the fields to be overwritten in the Channel
   *  resource by the update. You can only update the following fields:
   *  * `inputAttachments` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#inputattachment)
   *  * `inputConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#inputconfig)
   *  * `output` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#output)
   *  * `elementaryStreams` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#elementarystream)
   *  * `muxStreams` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#muxstream)
   *  * `manifests` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#manifest)
   *  * `spriteSheets` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#spritesheet)
   *  * `logConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#logconfig)
   *  * `timecodeConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#timecodeconfig)
   *  * `encryptions` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#encryption)
   *  The fields specified in the update_mask are relative to the resource, not
   *  the full request. A field will be overwritten if it is in the mask.
   *  If the mask is not present, then each field from the list above is updated
   *  if the field appears in the request payload. To unset a field, add the
   *  field to the update mask and remove it from the request payload.
   */
  // const updateMask = {}
  /**
   *  Required. The channel resource to be updated.
   */
  // const channel = {}
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callUpdateChannel() {
    // Construct request
    const request = {
      channel,
    };

    // Run request
    const [operation] = await livestreamClient.updateChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callUpdateChannel();

checkUpdateInputProgress(name)

checkUpdateInputProgress(name: string): Promise<LROperation<protos.google.cloud.video.livestream.v1.Input, protos.google.cloud.video.livestream.v1.OperationMetadata>>;

Check the status of the long running operation returned by updateInput().

Parameter
Name	Description
`name`	`string` The operation name that will be passed.

Returns
Type	Description
`Promise<LROperation<protos.google.cloud.video.livestream.v1.Input, protos.google.cloud.video.livestream.v1.OperationMetadata>>`	{Promise} - The promise which resolves to an object. The decoded operation object has result and metadata field to get information from. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Field mask is used to specify the fields to be overwritten in the Input
   *  resource by the update. You can only update the following fields:
   *  * `preprocessingConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.inputs#PreprocessingConfig)
   *  * `securityRules` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.inputs#SecurityRule)
   *  The fields specified in the update_mask are relative to the resource, not
   *  the full request. A field will be overwritten if it is in the mask.
   *  If the mask is not present, then each field from the list above is updated
   *  if the field appears in the request payload. To unset a field, add the
   *  field to the update mask and remove it from the request payload.
   */
  // const updateMask = {}
  /**
   *  Required. The input resource to be updated.
   */
  // const input = {}
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callUpdateInput() {
    // Construct request
    const request = {
      input,
    };

    // Run request
    const [operation] = await livestreamClient.updateInput(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callUpdateInput();

close()

close(): Promise<void>;

Terminate the gRPC channel and close the client.

The client will no longer be usable and all future behavior is undefined.

Returns
Type	Description
`Promise<void>`	{Promise} A promise that resolves when the client is closed.

createChannel(request, options)

createChannel(request?: protos.google.cloud.video.livestream.v1.ICreateChannelRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Creates a channel with the provided unique ID in the specified region.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateChannelRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent location for the resource, in the form of:
   *  `projects/{project}/locations/{location}`.
   */
  // const parent = 'abc123'
  /**
   *  Required. The channel resource to be created.
   */
  // const channel = {}
  /**
   *  Required. The ID of the channel resource to be created.
   *  This value must be 1-63 characters, begin and end with `[a-z0-9]`,
   *  could contain dashes (-) in between.
   */
  // const channelId = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callCreateChannel() {
    // Construct request
    const request = {
      parent,
      channel,
      channelId,
    };

    // Run request
    const [operation] = await livestreamClient.createChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callCreateChannel();

createChannel(request, options, callback)

createChannel(request: protos.google.cloud.video.livestream.v1.ICreateChannelRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateChannelRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

createChannel(request, callback)

createChannel(request: protos.google.cloud.video.livestream.v1.ICreateChannelRequest, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateChannelRequest`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

createEvent(request, options)

createEvent(request?: protos.google.cloud.video.livestream.v1.ICreateEventRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IEvent,
        protos.google.cloud.video.livestream.v1.ICreateEventRequest | undefined,
        {} | undefined
    ]>;

Creates an event with the provided unique ID in the specified channel.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateEventRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.ICreateEventRequest \| undefined, {} \| undefined ]>`	{Promise} - The promise which resolves to an array. The first element of the array is an object representing . Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent channel for the resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const parent = 'abc123'
  /**
   *  Required. The event resource to be created.
   */
  // const event = {}
  /**
   *  Required. The ID of the event resource to be created.
   *  This value must be 1-63 characters, begin and end with `[a-z0-9]`,
   *  could contain dashes (-) in between.
   */
  // const eventId = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callCreateEvent() {
    // Construct request
    const request = {
      parent,
      event,
      eventId,
    };

    // Run request
    const response = await livestreamClient.createEvent(request);
    console.log(response);
  }

  callCreateEvent();

createEvent(request, options, callback)

createEvent(request: protos.google.cloud.video.livestream.v1.ICreateEventRequest, options: CallOptions, callback: Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.ICreateEventRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateEventRequest`
`options`	`CallOptions`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.ICreateEventRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

createEvent(request, callback)

createEvent(request: protos.google.cloud.video.livestream.v1.ICreateEventRequest, callback: Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.ICreateEventRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateEventRequest`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.ICreateEventRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

createInput(request, options)

createInput(request?: protos.google.cloud.video.livestream.v1.ICreateInputRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Creates an input with the provided unique ID in the specified region.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateInputRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent location for the resource, in the form of:
   *  `projects/{project}/locations/{location}`.
   */
  // const parent = 'abc123'
  /**
   *  Required. The input resource to be created.
   */
  // const input = {}
  /**
   *  Required. The ID of the input resource to be created.
   *  This value must be 1-63 characters, begin and end with `[a-z0-9]`,
   *  could contain dashes (-) in between.
   */
  // const inputId = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callCreateInput() {
    // Construct request
    const request = {
      parent,
      input,
      inputId,
    };

    // Run request
    const [operation] = await livestreamClient.createInput(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callCreateInput();

createInput(request, options, callback)

createInput(request: protos.google.cloud.video.livestream.v1.ICreateInputRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateInputRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

createInput(request, callback)

createInput(request: protos.google.cloud.video.livestream.v1.ICreateInputRequest, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.ICreateInputRequest`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteChannel(request, options)

deleteChannel(request?: protos.google.cloud.video.livestream.v1.IDeleteChannelRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Deletes the specified channel.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteChannelRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes after the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'
  /**
   *  If the `force` field is set to the default value of `false`, you must
   *  delete all of a channel's events before you can delete the channel itself.
   *  If the field is set to `true`, requests to delete a channel also delete
   *  associated channel events.
   */
  // const force = true

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callDeleteChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.deleteChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callDeleteChannel();

deleteChannel(request, options, callback)

deleteChannel(request: protos.google.cloud.video.livestream.v1.IDeleteChannelRequest, options: CallOptions, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteChannelRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteChannel(request, callback)

deleteChannel(request: protos.google.cloud.video.livestream.v1.IDeleteChannelRequest, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteChannelRequest`
`callback`	`Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteEvent(request, options)

deleteEvent(request?: protos.google.cloud.video.livestream.v1.IDeleteEventRequest, options?: CallOptions): Promise<[
        protos.google.protobuf.IEmpty,
        protos.google.cloud.video.livestream.v1.IDeleteEventRequest | undefined,
        {} | undefined
    ]>;

Deletes the specified event.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteEventRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IDeleteEventRequest \| undefined, {} \| undefined ]>`	{Promise} - The promise which resolves to an array. The first element of the array is an object representing . Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the event resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}/events/{eventId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callDeleteEvent() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const response = await livestreamClient.deleteEvent(request);
    console.log(response);
  }

  callDeleteEvent();

deleteEvent(request, options, callback)

deleteEvent(request: protos.google.cloud.video.livestream.v1.IDeleteEventRequest, options: CallOptions, callback: Callback<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IDeleteEventRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteEventRequest`
`options`	`CallOptions`
`callback`	`Callback<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IDeleteEventRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteEvent(request, callback)

deleteEvent(request: protos.google.cloud.video.livestream.v1.IDeleteEventRequest, callback: Callback<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IDeleteEventRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteEventRequest`
`callback`	`Callback<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IDeleteEventRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteInput(request, options)

deleteInput(request?: protos.google.cloud.video.livestream.v1.IDeleteInputRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Deletes the specified input.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteInputRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the input resource, in the form of:
   *  `projects/{project}/locations/{location}/inputs/{inputId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callDeleteInput() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.deleteInput(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callDeleteInput();

deleteInput(request, options, callback)

deleteInput(request: protos.google.cloud.video.livestream.v1.IDeleteInputRequest, options: CallOptions, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteInputRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteInput(request, callback)

deleteInput(request: protos.google.cloud.video.livestream.v1.IDeleteInputRequest, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IDeleteInputRequest`
`callback`	`Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

deleteOperation(request, options, callback)

deleteOperation(request: protos.google.longrunning.DeleteOperationRequest, options?: gax.CallOptions | Callback<protos.google.protobuf.Empty, protos.google.longrunning.DeleteOperationRequest, {} | null | undefined>, callback?: Callback<protos.google.protobuf.Empty, protos.google.longrunning.DeleteOperationRequest, {} | null | undefined>): Promise<protos.google.protobuf.Empty>;

Deletes a long-running operation. This method indicates that the client is no longer interested in the operation result. It does not cancel the operation. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED.

Parameters
Name	Description
`request`	`protos.google.longrunning.DeleteOperationRequest` The request object that will be sent.
`options`	`gax.CallOptions \| Callback<protos.google.protobuf.Empty, protos.google.longrunning.DeleteOperationRequest, {} \| null \| undefined>` Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
`callback`	`Callback<protos.google.protobuf.Empty, protos.google.longrunning.DeleteOperationRequest, {} \| null \| undefined>` The function which will be called with the result of the API call. {Promise} - The promise which resolves when API call finishes. The promise has a method named "cancel" which cancels the ongoing API call.

Returns
Type	Description
`Promise<protos.google.protobuf.Empty>`

Example


const client = longrunning.operationsClient();
await client.deleteOperation({name: ''});

eventPath(project, location, channel, event)

eventPath(project: string, location: string, channel: string, event: string): string;

Return a fully-qualified event resource name string.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`channel`	`string`
`event`	`string`

Returns
Type	Description
`string`	{string} Resource name string.

getChannel(request, options)

getChannel(request?: protos.google.cloud.video.livestream.v1.IGetChannelRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IChannel,
        protos.google.cloud.video.livestream.v1.IGetChannelRequest | undefined,
        {} | undefined
    ]>;

Returns the specified channel.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetChannelRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IGetChannelRequest \| undefined, {} \| undefined ]>`	{Promise} - The promise which resolves to an array. The first element of the array is an object representing . Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callGetChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const response = await livestreamClient.getChannel(request);
    console.log(response);
  }

  callGetChannel();

getChannel(request, options, callback)

getChannel(request: protos.google.cloud.video.livestream.v1.IGetChannelRequest, options: CallOptions, callback: Callback<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IGetChannelRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetChannelRequest`
`options`	`CallOptions`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IGetChannelRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

getChannel(request, callback)

getChannel(request: protos.google.cloud.video.livestream.v1.IGetChannelRequest, callback: Callback<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IGetChannelRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetChannelRequest`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IGetChannelRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

getEvent(request, options)

getEvent(request?: protos.google.cloud.video.livestream.v1.IGetEventRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IEvent,
        protos.google.cloud.video.livestream.v1.IGetEventRequest | undefined,
        {} | undefined
    ]>;

Returns the specified event.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetEventRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.IGetEventRequest \| undefined, {} \| undefined ]>`	{Promise} - The promise which resolves to an array. The first element of the array is an object representing . Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the event resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}/events/{eventId}`.
   */
  // const name = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callGetEvent() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const response = await livestreamClient.getEvent(request);
    console.log(response);
  }

  callGetEvent();

getEvent(request, options, callback)

getEvent(request: protos.google.cloud.video.livestream.v1.IGetEventRequest, options: CallOptions, callback: Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.IGetEventRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetEventRequest`
`options`	`CallOptions`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.IGetEventRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

getEvent(request, callback)

getEvent(request: protos.google.cloud.video.livestream.v1.IGetEventRequest, callback: Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.IGetEventRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetEventRequest`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IEvent, protos.google.cloud.video.livestream.v1.IGetEventRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

getInput(request, options)

getInput(request?: protos.google.cloud.video.livestream.v1.IGetInputRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IInput,
        protos.google.cloud.video.livestream.v1.IGetInputRequest | undefined,
        {} | undefined
    ]>;

Returns the specified input.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetInputRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IGetInputRequest \| undefined, {} \| undefined ]>`	{Promise} - The promise which resolves to an array. The first element of the array is an object representing . Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the input resource, in the form of:
   *  `projects/{project}/locations/{location}/inputs/{inputId}`.
   */
  // const name = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callGetInput() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const response = await livestreamClient.getInput(request);
    console.log(response);
  }

  callGetInput();

getInput(request, options, callback)

getInput(request: protos.google.cloud.video.livestream.v1.IGetInputRequest, options: CallOptions, callback: Callback<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IGetInputRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetInputRequest`
`options`	`CallOptions`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IGetInputRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

getInput(request, callback)

getInput(request: protos.google.cloud.video.livestream.v1.IGetInputRequest, callback: Callback<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IGetInputRequest | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IGetInputRequest`
`callback`	`Callback<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IGetInputRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

getLocation(request, options, callback)

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>;

Gets information about a location.

Parameters
Name	Description
`request`	`LocationProtos.google.cloud.location.IGetLocationRequest` The request object that will be sent.
`options`	`gax.CallOptions \| Callback<LocationProtos.google.cloud.location.ILocation, LocationProtos.google.cloud.location.IGetLocationRequest \| null \| undefined, {} \| null \| undefined>` Call options. See CallOptions for more details.
`callback`	`Callback<LocationProtos.google.cloud.location.ILocation, LocationProtos.google.cloud.location.IGetLocationRequest \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`Promise<LocationProtos.google.cloud.location.ILocation>`	{Promise} - The promise which resolves to an array. The first element of the array is an object representing . Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


const [response] = await client.getLocation(request);

getOperation(request, options, callback)

getOperation(request: protos.google.longrunning.GetOperationRequest, options?: 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]>;

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.

Parameters
Name	Description
`request`	`protos.google.longrunning.GetOperationRequest` The request object that will be sent.
`options`	`gax.CallOptions \| Callback<protos.google.longrunning.Operation, protos.google.longrunning.GetOperationRequest, {} \| null \| undefined>` Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
`callback`	`Callback<protos.google.longrunning.Operation, protos.google.longrunning.GetOperationRequest, {} \| null \| undefined>` The function which will be called with the result of the API call. The second parameter to the callback is an object representing . {Promise} - The promise which resolves to an array. The first element of the array is an object representing . The promise has a method named "cancel" which cancels the ongoing API call.

Returns
Type	Description
`Promise<[protos.google.longrunning.Operation]>`

Example


const client = longrunning.operationsClient();
const name = '';
const [response] = await client.getOperation({name});
// doThingsWith(response)

getProjectId()

getProjectId(): Promise<string>;

Returns
Type	Description
`Promise<string>`

getProjectId(callback)

getProjectId(callback: Callback<string, undefined, undefined>): void;

Parameter
Name	Description
`callback`	`Callback<string, undefined, undefined>`

Returns
Type	Description
`void`

initialize()

initialize(): Promise<{
        [name: string]: Function;
    }>;

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
Type	Description
`Promise<{ [name: string]: Function; }>`	{Promise} A promise that resolves to an authenticated service stub.

inputPath(project, location, input)

inputPath(project: string, location: string, input: string): string;

Return a fully-qualified input resource name string.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`input`	`string`

Returns
Type	Description
`string`	{string} Resource name string.

listChannels(request, options)

listChannels(request?: protos.google.cloud.video.livestream.v1.IListChannelsRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IChannel[],
        protos.google.cloud.video.livestream.v1.IListChannelsRequest | null,
        protos.google.cloud.video.livestream.v1.IListChannelsResponse
    ]>;

Returns a list of all channels in the specified region.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListChannelsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[
        protos.google.cloud.video.livestream.v1.IChannel[],
        protos.google.cloud.video.livestream.v1.IListChannelsRequest | null,
        protos.google.cloud.video.livestream.v1.IListChannelsResponse
    ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of . 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 listChannelsAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listChannels(request, options, callback)

listChannels(request: protos.google.cloud.video.livestream.v1.IListChannelsRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.video.livestream.v1.IListChannelsRequest, protos.google.cloud.video.livestream.v1.IListChannelsResponse | null | undefined, protos.google.cloud.video.livestream.v1.IChannel>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListChannelsRequest`
`options`	`CallOptions`
`callback`	`PaginationCallback<protos.google.cloud.video.livestream.v1.IListChannelsRequest, protos.google.cloud.video.livestream.v1.IListChannelsResponse \| null \| undefined, protos.google.cloud.video.livestream.v1.IChannel>`

Returns
Type	Description
`void`

listChannels(request, callback)

listChannels(request: protos.google.cloud.video.livestream.v1.IListChannelsRequest, callback: PaginationCallback<protos.google.cloud.video.livestream.v1.IListChannelsRequest, protos.google.cloud.video.livestream.v1.IListChannelsResponse | null | undefined, protos.google.cloud.video.livestream.v1.IChannel>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListChannelsRequest`
`callback`	`PaginationCallback<protos.google.cloud.video.livestream.v1.IListChannelsRequest, protos.google.cloud.video.livestream.v1.IListChannelsResponse \| null \| undefined, protos.google.cloud.video.livestream.v1.IChannel>`

Returns
Type	Description
`void`

listChannelsAsync(request, options)

listChannelsAsync(request?: protos.google.cloud.video.livestream.v1.IListChannelsRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.video.livestream.v1.IChannel>;

Equivalent to listChannels, but returns an iterable object.

for-await-of syntax is used with the iterable to get response elements on-demand.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListChannelsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

AsyncIterable<protos.google.cloud.video.livestream.v1.IChannel>

{Object} An iterable Object that allows [async iteration](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols). When you iterate the returned iterable, each element will be an object representing . 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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent location for the resource, in the form of:
   *  `projects/{project}/locations/{location}`.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return. If unspecified, server
   *  will pick an appropriate default. Server may return fewer items than
   *  requested. A caller should only rely on response's
   *  next_page_token google.cloud.video.livestream.v1.ListChannelsResponse.next_page_token 
   *  to determine if there are more items left to be queried.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value returned from a previous List request, if any.
   */
  // const pageToken = 'abc123'
  /**
   *  The filter to apply to list results.
   */
  // const filter = 'abc123'
  /**
   *  Specifies the ordering of results following syntax at
   *  https://cloud.google.com/apis/design/design_patterns#sorting_order.
   */
  // const orderBy = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callListChannels() {
    // Construct request
    const request = {
      parent,
    };

    // Run request
    const iterable = await livestreamClient.listChannelsAsync(request);
    for await (const response of iterable) {
        console.log(response);
    }
  }

  callListChannels();

listChannelsStream(request, options)

listChannelsStream(request?: protos.google.cloud.video.livestream.v1.IListChannelsRequest, options?: CallOptions): Transform;

Equivalent to method.name.toCamelCase(), but returns a NodeJS Stream object.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListChannelsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Transform

{Stream} An object stream which emits an object representing 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 listChannelsAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listEvents(request, options)

listEvents(request?: protos.google.cloud.video.livestream.v1.IListEventsRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IEvent[],
        protos.google.cloud.video.livestream.v1.IListEventsRequest | null,
        protos.google.cloud.video.livestream.v1.IListEventsResponse
    ]>;

Returns a list of all events in the specified channel.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListEventsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[
        protos.google.cloud.video.livestream.v1.IEvent[],
        protos.google.cloud.video.livestream.v1.IListEventsRequest | null,
        protos.google.cloud.video.livestream.v1.IListEventsResponse
    ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of . 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 listEventsAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listEvents(request, options, callback)

listEvents(request: protos.google.cloud.video.livestream.v1.IListEventsRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.video.livestream.v1.IListEventsRequest, protos.google.cloud.video.livestream.v1.IListEventsResponse | null | undefined, protos.google.cloud.video.livestream.v1.IEvent>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListEventsRequest`
`options`	`CallOptions`
`callback`	`PaginationCallback<protos.google.cloud.video.livestream.v1.IListEventsRequest, protos.google.cloud.video.livestream.v1.IListEventsResponse \| null \| undefined, protos.google.cloud.video.livestream.v1.IEvent>`

Returns
Type	Description
`void`

listEvents(request, callback)

listEvents(request: protos.google.cloud.video.livestream.v1.IListEventsRequest, callback: PaginationCallback<protos.google.cloud.video.livestream.v1.IListEventsRequest, protos.google.cloud.video.livestream.v1.IListEventsResponse | null | undefined, protos.google.cloud.video.livestream.v1.IEvent>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListEventsRequest`
`callback`	`PaginationCallback<protos.google.cloud.video.livestream.v1.IListEventsRequest, protos.google.cloud.video.livestream.v1.IListEventsResponse \| null \| undefined, protos.google.cloud.video.livestream.v1.IEvent>`

Returns
Type	Description
`void`

listEventsAsync(request, options)

listEventsAsync(request?: protos.google.cloud.video.livestream.v1.IListEventsRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.video.livestream.v1.IEvent>;

Equivalent to listEvents, but returns an iterable object.

for-await-of syntax is used with the iterable to get response elements on-demand.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListEventsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

AsyncIterable<protos.google.cloud.video.livestream.v1.IEvent>

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent channel for the resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return. If unspecified, server
   *  will pick an appropriate default. Server may return fewer items than
   *  requested. A caller should only rely on response's
   *  next_page_token google.cloud.video.livestream.v1.ListEventsResponse.next_page_token 
   *  to determine if there are more items left to be queried.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value returned from a previous List request, if any.
   */
  // const pageToken = 'abc123'
  /**
   *  The filter to apply to list results.
   */
  // const filter = 'abc123'
  /**
   *  Specifies the ordering of results following syntax at
   *  https://cloud.google.com/apis/design/design_patterns#sorting_order.
   */
  // const orderBy = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callListEvents() {
    // Construct request
    const request = {
      parent,
    };

    // Run request
    const iterable = await livestreamClient.listEventsAsync(request);
    for await (const response of iterable) {
        console.log(response);
    }
  }

  callListEvents();

listEventsStream(request, options)

listEventsStream(request?: protos.google.cloud.video.livestream.v1.IListEventsRequest, options?: CallOptions): Transform;

Equivalent to method.name.toCamelCase(), but returns a NodeJS Stream object.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListEventsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Transform

{Stream} An object stream which emits an object representing 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 listEventsAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listInputs(request, options)

listInputs(request?: protos.google.cloud.video.livestream.v1.IListInputsRequest, options?: CallOptions): Promise<[
        protos.google.cloud.video.livestream.v1.IInput[],
        protos.google.cloud.video.livestream.v1.IListInputsRequest | null,
        protos.google.cloud.video.livestream.v1.IListInputsResponse
    ]>;

Returns a list of all inputs in the specified region.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListInputsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[
        protos.google.cloud.video.livestream.v1.IInput[],
        protos.google.cloud.video.livestream.v1.IListInputsRequest | null,
        protos.google.cloud.video.livestream.v1.IListInputsResponse
    ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of . 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 listInputsAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listInputs(request, options, callback)

listInputs(request: protos.google.cloud.video.livestream.v1.IListInputsRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.video.livestream.v1.IListInputsRequest, protos.google.cloud.video.livestream.v1.IListInputsResponse | null | undefined, protos.google.cloud.video.livestream.v1.IInput>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListInputsRequest`
`options`	`CallOptions`
`callback`	`PaginationCallback<protos.google.cloud.video.livestream.v1.IListInputsRequest, protos.google.cloud.video.livestream.v1.IListInputsResponse \| null \| undefined, protos.google.cloud.video.livestream.v1.IInput>`

Returns
Type	Description
`void`

listInputs(request, callback)

listInputs(request: protos.google.cloud.video.livestream.v1.IListInputsRequest, callback: PaginationCallback<protos.google.cloud.video.livestream.v1.IListInputsRequest, protos.google.cloud.video.livestream.v1.IListInputsResponse | null | undefined, protos.google.cloud.video.livestream.v1.IInput>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListInputsRequest`
`callback`	`PaginationCallback<protos.google.cloud.video.livestream.v1.IListInputsRequest, protos.google.cloud.video.livestream.v1.IListInputsResponse \| null \| undefined, protos.google.cloud.video.livestream.v1.IInput>`

Returns
Type	Description
`void`

listInputsAsync(request, options)

listInputsAsync(request?: protos.google.cloud.video.livestream.v1.IListInputsRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.video.livestream.v1.IInput>;

Equivalent to listInputs, but returns an iterable object.

for-await-of syntax is used with the iterable to get response elements on-demand.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListInputsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

AsyncIterable<protos.google.cloud.video.livestream.v1.IInput>

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The parent location for the resource, in the form of:
   *  `projects/{project}/locations/{location}`.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return. If unspecified, server
   *  will pick an appropriate default. Server may return fewer items than
   *  requested. A caller should only rely on response's
   *  next_page_token google.cloud.video.livestream.v1.ListInputsResponse.next_page_token 
   *  to determine if there are more items left to be queried.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value returned from a previous List request, if any.
   */
  // const pageToken = 'abc123'
  /**
   *  The filter to apply to list results.
   */
  // const filter = 'abc123'
  /**
   *  Specifies the ordering of results following syntax at Sorting
   *  Order (https://cloud.google.com/apis/design/design_patterns#sorting_order).
   */
  // const orderBy = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callListInputs() {
    // Construct request
    const request = {
      parent,
    };

    // Run request
    const iterable = await livestreamClient.listInputsAsync(request);
    for await (const response of iterable) {
        console.log(response);
    }
  }

  callListInputs();

listInputsStream(request, options)

listInputsStream(request?: protos.google.cloud.video.livestream.v1.IListInputsRequest, options?: CallOptions): Transform;

Equivalent to method.name.toCamelCase(), but returns a NodeJS Stream object.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IListInputsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Transform

{Stream} An object stream which emits an object representing 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 listInputsAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listLocationsAsync(request, options)

listLocationsAsync(request: LocationProtos.google.cloud.location.IListLocationsRequest, options?: CallOptions): AsyncIterable<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.

Parameters
Name	Description
`request`	`LocationProtos.google.cloud.location.IListLocationsRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

AsyncIterable<LocationProtos.google.cloud.location.ILocation>

Example


const iterable = client.listLocationsAsync(request);
for await (const response of iterable) {
  // process response
}

listOperationsAsync(request, options)

listOperationsAsync(request: protos.google.longrunning.ListOperationsRequest, options?: gax.CallOptions): AsyncIterable<protos.google.longrunning.ListOperationsResponse>;

Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns UNIMPLEMENTED. Returns an iterable object.

For-await-of syntax is used with the iterable to recursively get response element on-demand.

Parameters
Name	Description
`request`	`protos.google.longrunning.ListOperationsRequest` The request object that will be sent.
`options`	`gax.CallOptions` Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

Returns
Type	Description
`AsyncIterable<protos.google.longrunning.ListOperationsResponse>`	{Object} An iterable Object that conforms to iteration protocols.

Example


const client = longrunning.operationsClient();
for await (const response of client.listOperationsAsync(request));
// doThingsWith(response)

locationPath(project, location)

locationPath(project: string, location: string): string;

Return a fully-qualified location resource name string.

Parameters
Name	Description
`project`	`string`
`location`	`string`

Returns
Type	Description
`string`	{string} Resource name string.

matchChannelFromChannelName(channelName)

matchChannelFromChannelName(channelName: string): string | number;

Parse the channel from Channel resource.

Parameter
Name	Description
`channelName`	`string` A fully-qualified path representing Channel resource.

Returns
Type	Description
`string \| number`	{string} A string representing the channel.

matchChannelFromEventName(eventName)

matchChannelFromEventName(eventName: string): string | number;

Parse the channel from Event resource.

Parameter
Name	Description
`eventName`	`string` A fully-qualified path representing Event resource.

Returns
Type	Description
`string \| number`	{string} A string representing the channel.

matchEventFromEventName(eventName)

matchEventFromEventName(eventName: string): string | number;

Parse the event from Event resource.

Parameter
Name	Description
`eventName`	`string` A fully-qualified path representing Event resource.

Returns
Type	Description
`string \| number`	{string} A string representing the event.

matchInputFromInputName(inputName)

matchInputFromInputName(inputName: string): string | number;

Parse the input from Input resource.

Parameter
Name	Description
`inputName`	`string` A fully-qualified path representing Input resource.

Returns
Type	Description
`string \| number`	{string} A string representing the input.

matchLocationFromChannelName(channelName)

matchLocationFromChannelName(channelName: string): string | number;

Parse the location from Channel resource.

Parameter
Name	Description
`channelName`	`string` A fully-qualified path representing Channel resource.

Returns
Type	Description
`string \| number`	{string} A string representing the location.

matchLocationFromEventName(eventName)

matchLocationFromEventName(eventName: string): string | number;

Parse the location from Event resource.

Parameter
Name	Description
`eventName`	`string` A fully-qualified path representing Event resource.

Returns
Type	Description
`string \| number`	{string} A string representing the location.

matchLocationFromInputName(inputName)

matchLocationFromInputName(inputName: string): string | number;

Parse the location from Input resource.

Parameter
Name	Description
`inputName`	`string` A fully-qualified path representing Input resource.

Returns
Type	Description
`string \| number`	{string} A string representing the location.

matchLocationFromLocationName(locationName)

matchLocationFromLocationName(locationName: string): string | number;

Parse the location from Location resource.

Parameter
Name	Description
`locationName`	`string` A fully-qualified path representing Location resource.

Returns
Type	Description
`string \| number`	{string} A string representing the location.

matchProjectFromChannelName(channelName)

matchProjectFromChannelName(channelName: string): string | number;

Parse the project from Channel resource.

Parameter
Name	Description
`channelName`	`string` A fully-qualified path representing Channel resource.

Returns
Type	Description
`string \| number`	{string} A string representing the project.

matchProjectFromEventName(eventName)

matchProjectFromEventName(eventName: string): string | number;

Parse the project from Event resource.

Parameter
Name	Description
`eventName`	`string` A fully-qualified path representing Event resource.

Returns
Type	Description
`string \| number`	{string} A string representing the project.

matchProjectFromInputName(inputName)

matchProjectFromInputName(inputName: string): string | number;

Parse the project from Input resource.

Parameter
Name	Description
`inputName`	`string` A fully-qualified path representing Input resource.

Returns
Type	Description
`string \| number`	{string} A string representing the project.

matchProjectFromLocationName(locationName)

matchProjectFromLocationName(locationName: string): string | number;

Parse the project from Location resource.

Parameter
Name	Description
`locationName`	`string` A fully-qualified path representing Location resource.

Returns
Type	Description
`string \| number`	{string} A string representing the project.

matchProjectFromProjectName(projectName)

matchProjectFromProjectName(projectName: string): string | number;

Parse the project from Project resource.

Parameter
Name	Description
`projectName`	`string` A fully-qualified path representing Project resource.

Returns
Type	Description
`string \| number`	{string} A string representing the project.

projectPath(project)

projectPath(project: string): string;

Return a fully-qualified project resource name string.

Parameter
Name	Description
`project`	`string`

Returns
Type	Description
`string`	{string} Resource name string.

startChannel(request, options)

startChannel(request?: protos.google.cloud.video.livestream.v1.IStartChannelRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Starts the specified channel. Part of the video pipeline will be created only when the StartChannel request is received by the server.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IStartChannelRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callStartChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.startChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callStartChannel();

startChannel(request, options, callback)

startChannel(request: protos.google.cloud.video.livestream.v1.IStartChannelRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IStartChannelRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

startChannel(request, callback)

startChannel(request: protos.google.cloud.video.livestream.v1.IStartChannelRequest, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IStartChannelRequest`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

stopChannel(request, options)

stopChannel(request?: protos.google.cloud.video.livestream.v1.IStopChannelRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Stops the specified channel. Part of the video pipeline will be released when the StopChannel request is received by the server.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IStopChannelRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The name of the channel resource, in the form of:
   *  `projects/{project}/locations/{location}/channels/{channelId}`.
   */
  // const name = 'abc123'
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callStopChannel() {
    // Construct request
    const request = {
      name,
    };

    // Run request
    const [operation] = await livestreamClient.stopChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callStopChannel();

stopChannel(request, options, callback)

stopChannel(request: protos.google.cloud.video.livestream.v1.IStopChannelRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IStopChannelRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

stopChannel(request, callback)

stopChannel(request: protos.google.cloud.video.livestream.v1.IStopChannelRequest, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IStopChannelRequest`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannelOperationResponse, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

updateChannel(request, options)

updateChannel(request?: protos.google.cloud.video.livestream.v1.IUpdateChannelRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Updates the specified channel.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IUpdateChannelRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Field mask is used to specify the fields to be overwritten in the Channel
   *  resource by the update. You can only update the following fields:
   *  * `inputAttachments` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#inputattachment)
   *  * `inputConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#inputconfig)
   *  * `output` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#output)
   *  * `elementaryStreams` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#elementarystream)
   *  * `muxStreams` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#muxstream)
   *  * `manifests` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#manifest)
   *  * `spriteSheets` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#spritesheet)
   *  * `logConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#logconfig)
   *  * `timecodeConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#timecodeconfig)
   *  * `encryptions` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.channels#encryption)
   *  The fields specified in the update_mask are relative to the resource, not
   *  the full request. A field will be overwritten if it is in the mask.
   *  If the mask is not present, then each field from the list above is updated
   *  if the field appears in the request payload. To unset a field, add the
   *  field to the update mask and remove it from the request payload.
   */
  // const updateMask = {}
  /**
   *  Required. The channel resource to be updated.
   */
  // const channel = {}
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callUpdateChannel() {
    // Construct request
    const request = {
      channel,
    };

    // Run request
    const [operation] = await livestreamClient.updateChannel(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callUpdateChannel();

updateChannel(request, options, callback)

updateChannel(request: protos.google.cloud.video.livestream.v1.IUpdateChannelRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IUpdateChannelRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

updateChannel(request, callback)

updateChannel(request: protos.google.cloud.video.livestream.v1.IUpdateChannelRequest, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IUpdateChannelRequest`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IChannel, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

updateInput(request, options)

updateInput(request?: protos.google.cloud.video.livestream.v1.IUpdateInputRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Updates the specified input.

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IUpdateInputRequest` The request object that will be sent.
`options`	`CallOptions` Call options. See CallOptions for more details.

Returns
Type	Description
`Promise<[ LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| undefined, {} \| undefined ]>`	{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 [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations) for more details and examples.

Example


  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Field mask is used to specify the fields to be overwritten in the Input
   *  resource by the update. You can only update the following fields:
   *  * `preprocessingConfig` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.inputs#PreprocessingConfig)
   *  * `securityRules` (https://cloud.google.com/livestream/docs/reference/rest/v1/projects.locations.inputs#SecurityRule)
   *  The fields specified in the update_mask are relative to the resource, not
   *  the full request. A field will be overwritten if it is in the mask.
   *  If the mask is not present, then each field from the list above is updated
   *  if the field appears in the request payload. To unset a field, add the
   *  field to the update mask and remove it from the request payload.
   */
  // const updateMask = {}
  /**
   *  Required. The input resource to be updated.
   */
  // const input = {}
  /**
   *  A request ID to identify requests. Specify a unique request ID
   *  so that if you must retry your request, the server will know to ignore
   *  the request if it has already been completed. The server will guarantee
   *  that for at least 60 minutes since the first request.
   *  For example, consider a situation where you make an initial request and the
   *  request times out. If you make the request again with the same request ID,
   *  the server can check if original operation with the same request ID was
   *  received, and if so, will ignore the second request. This prevents clients
   *  from accidentally creating duplicate commitments.
   *  The request ID must be a valid UUID with the exception that zero UUID is
   *  not supported `(00000000-0000-0000-0000-000000000000)`.
   */
  // const requestId = 'abc123'

  // Imports the Livestream library
  const {LivestreamServiceClient} = require('@google-cloud/livestream').v1;

  // Instantiates a client
  const livestreamClient = new LivestreamServiceClient();

  async function callUpdateInput() {
    // Construct request
    const request = {
      input,
    };

    // Run request
    const [operation] = await livestreamClient.updateInput(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callUpdateInput();

updateInput(request, options, callback)

updateInput(request: protos.google.cloud.video.livestream.v1.IUpdateInputRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IUpdateInputRequest`
`options`	`CallOptions`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`

updateInput(request, callback)

updateInput(request: protos.google.cloud.video.livestream.v1.IUpdateInputRequest, callback: Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters
Name	Description
`request`	`protos.google.cloud.video.livestream.v1.IUpdateInputRequest`
`callback`	`Callback<LROperation<protos.google.cloud.video.livestream.v1.IInput, protos.google.cloud.video.livestream.v1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns
Type	Description
`void`