Class v1beta1.DataFusionClient (0.2.0)

Service for creating and managing Data Fusion instances. Data Fusion enables ETL developers to build code-free, data integration pipelines via a point-and-click UI. v1beta1

Package

@google-cloud/data-fusion

Constructors

(constructor)(opts)

constructor(opts?: ClientOptions);

Construct an instance of DataFusionClient.

Parameter

Name	Description
opts	`ClientOptions`

Properties

apiEndpoint

static get apiEndpoint(): string;

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

auth

auth: gax.GoogleAuth;

dataFusionStub

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

descriptors

descriptors: Descriptors;

innerApiCalls

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

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

addDnsPeering(request, options)

addDnsPeering(request?: protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringResponse,
        protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest | undefined,
        {} | undefined
    ]>;

Add DNS peering on the given resource.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest \| undefined, {} \| undefined ]>	{Promise} - The promise which resolves to an array. The first element of the array is an object representing [AddDnsPeeringResponse]. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The resource on which DNS peering will be created.
   */
  // const parent = 'abc123'
  /**
   *  Dns peering config.
   */
  // const dnsPeering = {}

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callAddDnsPeering() {
    // Construct request
    const request = {};

    // Run request
    const response = await datafusionClient.addDnsPeering(request);
    console.log(response);
  }

  callAddDnsPeering();

addDnsPeering(request, options, callback)

addDnsPeering(request: protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest, options: CallOptions, callback: Callback<protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest`
options	`CallOptions`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

addDnsPeering(request, callback)

addDnsPeering(request: protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest, callback: Callback<protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IAddDnsPeeringRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

checkCreateInstanceProgress(name)

checkCreateInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.OperationMetadata>>;

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

Parameter

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

Returns

Type	Description
Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance's project and location in the format
   *  projects/{project}/locations/{location}.
   */
  // const parent = 'abc123'
  /**
   *  The name of the instance to create.
   */
  // const instanceId = 'abc123'
  /**
   *  An instance resource.
   */
  // const instance = {}

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callCreateInstance() {
    // Construct request
    const request = {};

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

  callCreateInstance();

checkDeleteInstanceProgress(name)

checkDeleteInstanceProgress(name: string): Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.datafusion.v1beta1.OperationMetadata>>;

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

Parameter

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

Returns

Type	Description
Promise<LROperation<protos.google.protobuf.Empty, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance resource name in the format
   *  projects/{project}/locations/{location}/instances/{instance}
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callDeleteInstance() {
    // Construct request
    const request = {};

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

  callDeleteInstance();

checkRestartInstanceProgress(name)

checkRestartInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.OperationMetadata>>;

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

Parameter

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

Returns

Type	Description
Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Name of the Data Fusion instance which need to be restarted in the form of
   *  projects/{project}/locations/{location}/instances/{instance}
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callRestartInstance() {
    // Construct request
    const request = {};

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

  callRestartInstance();

checkUpdateInstanceProgress(name)

checkUpdateInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.OperationMetadata>>;

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

Parameter

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

Returns

Type	Description
Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance resource that replaces the resource on the server. Currently,
   *  Data Fusion only allows replacing labels, options, and stack driver
   *  settings. All other fields will be ignored.
   */
  // const instance = {}
  /**
   *  Field mask is used to specify the fields that the update will overwrite
   *  in an instance resource. 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 user does not provide a mask, all the supported fields (labels and
   *  options currently) will be overwritten.
   */
  // const updateMask = {}

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callUpdateInstance() {
    // Construct request
    const request = {};

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

  callUpdateInstance();

checkUpgradeInstanceProgress(name)

checkUpgradeInstanceProgress(name: string): Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.OperationMetadata>>;

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

Parameter

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

Returns

Type	Description
Promise<LROperation<protos.google.cloud.datafusion.v1beta1.Instance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Name of the Data Fusion instance which need to be upgraded in the form of
   *  projects/{project}/locations/{location}/instances/{instance}
   *  Instance will be upgraded with the latest stable version of the Data
   *  Fusion.
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callUpgradeInstance() {
    // Construct request
    const request = {};

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

  callUpgradeInstance();

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.

createInstance(request, options)

createInstance(request?: protos.google.cloud.datafusion.v1beta1.ICreateInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Creates a new Data Fusion instance in the specified project and location.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.ICreateInstanceRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance's project and location in the format
   *  projects/{project}/locations/{location}.
   */
  // const parent = 'abc123'
  /**
   *  The name of the instance to create.
   */
  // const instanceId = 'abc123'
  /**
   *  An instance resource.
   */
  // const instance = {}

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callCreateInstance() {
    // Construct request
    const request = {};

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

  callCreateInstance();

createInstance(request, options, callback)

createInstance(request: protos.google.cloud.datafusion.v1beta1.ICreateInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.ICreateInstanceRequest`
options	`CallOptions`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

createInstance(request, callback)

createInstance(request: protos.google.cloud.datafusion.v1beta1.ICreateInstanceRequest, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.ICreateInstanceRequest`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

deleteInstance(request, options)

deleteInstance(request?: protos.google.cloud.datafusion.v1beta1.IDeleteInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Deletes a single Data Fusion instance.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IDeleteInstanceRequest` 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.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance resource name in the format
   *  projects/{project}/locations/{location}/instances/{instance}
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callDeleteInstance() {
    // Construct request
    const request = {};

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

  callDeleteInstance();

deleteInstance(request, options, callback)

deleteInstance(request: protos.google.cloud.datafusion.v1beta1.IDeleteInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IDeleteInstanceRequest`
options	`CallOptions`
callback	`Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

deleteInstance(request, callback)

deleteInstance(request: protos.google.cloud.datafusion.v1beta1.IDeleteInstanceRequest, callback: Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IDeleteInstanceRequest`
callback	`Callback<LROperation<protos.google.protobuf.IEmpty, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

getInstance(request, options)

getInstance(request?: protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IInstance,
        protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest | undefined,
        {} | undefined
    ]>;

Gets details of a single Data Fusion instance.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest \| undefined, {} \| undefined ]>	{Promise} - The promise which resolves to an array. The first element of the array is an object representing [Instance]. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance resource name in the format
   *  projects/{project}/locations/{location}/instances/{instance}.
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callGetInstance() {
    // Construct request
    const request = {};

    // Run request
    const response = await datafusionClient.getInstance(request);
    console.log(response);
  }

  callGetInstance();

getInstance(request, options, callback)

getInstance(request: protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest, options: CallOptions, callback: Callback<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest`
options	`CallOptions`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

getInstance(request, callback)

getInstance(request: protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest, callback: Callback<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IGetInstanceRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

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.

instancePath(project, location, instance)

instancePath(project: string, location: string, instance: string): string;

Return a fully-qualified instance resource name string.

Parameters

Name	Description
project	`string`
location	`string`
instance	`string`

Returns

Type	Description
string	{string} Resource name string.

listAvailableVersions(request, options)

listAvailableVersions(request?: protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IVersion[],
        protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest | null,
        protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsResponse
    ]>;

Lists possible versions for Data Fusion instances in the specified project and location.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[ protos.google.cloud.datafusion.v1beta1.IVersion[], protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest | null, protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsResponse ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of [Version]. 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 listAvailableVersionsAsync() 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.

listAvailableVersions(request, options, callback)

listAvailableVersions(request: protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.IVersion>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest`
options	`CallOptions`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.IVersion>`

Returns

Type	Description
void

listAvailableVersions(request, callback)

listAvailableVersions(request: protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.IVersion>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.IVersion>`

Returns

Type	Description
void

listAvailableVersionsAsync(request, options)

listAvailableVersionsAsync(request?: protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.datafusion.v1beta1.IVersion>;

Equivalent to listAvailableVersions, 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.datafusion.v1beta1.IListAvailableVersionsRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type

Description

AsyncIterable<protos.google.cloud.datafusion.v1beta1.IVersion>

{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 [Version]. 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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The project and location for which to retrieve instance
   *  information in the format projects/{project}/locations/{location}.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value to use if there are additional
   *  results to retrieve for this list request.
   */
  // const pageToken = 'abc123'
  /**
   *  Whether or not to return the latest patch of every available minor version.
   *  If true, only the latest patch will be returned. Ex. if allowed versions is
   *  6.1.1, 6.1.2, 6.2.0  then response will be 6.1.2, 6.2.0
   */
  // const latestPatchOnly = true

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

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

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

  callListAvailableVersions();

listAvailableVersionsStream(request, options)

listAvailableVersionsStream(request?: protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest, options?: CallOptions): Transform;

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

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListAvailableVersionsRequest` 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 [Version] 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 listAvailableVersionsAsync() 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.

listDnsPeerings(request, options)

listDnsPeerings(request?: protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IDnsPeering[],
        protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest | null,
        protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsResponse
    ]>;

List DNS peering for a given resource.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[ protos.google.cloud.datafusion.v1beta1.IDnsPeering[], protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest | null, protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsResponse ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of [DnsPeering]. 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 listDnsPeeringsAsync() 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.

listDnsPeerings(request, options, callback)

listDnsPeerings(request: protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.IDnsPeering>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest`
options	`CallOptions`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.IDnsPeering>`

Returns

Type	Description
void

listDnsPeerings(request, callback)

listDnsPeerings(request: protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.IDnsPeering>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.IDnsPeering>`

Returns

Type	Description
void

listDnsPeeringsAsync(request, options)

listDnsPeeringsAsync(request?: protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.datafusion.v1beta1.IDnsPeering>;

Equivalent to listDnsPeerings, 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.datafusion.v1beta1.IListDnsPeeringsRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type

Description

AsyncIterable<protos.google.cloud.datafusion.v1beta1.IDnsPeering>

{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 [DnsPeering]. 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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The resource on which dns peering will be listed.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value to use if there are additional
   *  results to retrieve for this list request.
   */
  // const pageToken = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

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

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

  callListDnsPeerings();

listDnsPeeringsStream(request, options)

listDnsPeeringsStream(request?: protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest, options?: CallOptions): Transform;

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

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListDnsPeeringsRequest` 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 [DnsPeering] 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 listDnsPeeringsAsync() 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.

listInstances(request, options)

listInstances(request?: protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IInstance[],
        protos.google.cloud.datafusion.v1beta1.IListInstancesRequest | null,
        protos.google.cloud.datafusion.v1beta1.IListInstancesResponse
    ]>;

Lists Data Fusion instances in the specified project and location.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListInstancesRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[ protos.google.cloud.datafusion.v1beta1.IInstance[], protos.google.cloud.datafusion.v1beta1.IListInstancesRequest | null, protos.google.cloud.datafusion.v1beta1.IListInstancesResponse ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of [Instance]. The client library will perform auto-pagination by default: it will call the API as many times as needed and will merge results from all the pages into this array. Note that it can affect your quota. We recommend using listInstancesAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listInstances(request, options, callback)

listInstances(request: protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, protos.google.cloud.datafusion.v1beta1.IListInstancesResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.IInstance>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListInstancesRequest`
options	`CallOptions`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, protos.google.cloud.datafusion.v1beta1.IListInstancesResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.IInstance>`

Returns

Type	Description
void

listInstances(request, callback)

listInstances(request: protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, protos.google.cloud.datafusion.v1beta1.IListInstancesResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.IInstance>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListInstancesRequest`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, protos.google.cloud.datafusion.v1beta1.IListInstancesResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.IInstance>`

Returns

Type	Description
void

listInstancesAsync(request, options)

listInstancesAsync(request?: protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.datafusion.v1beta1.IInstance>;

Equivalent to listInstances, 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.datafusion.v1beta1.IListInstancesRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type

Description

AsyncIterable<protos.google.cloud.datafusion.v1beta1.IInstance>

{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 [Instance]. The API will be called under the hood as needed, once per the page, so you can stop the iteration when you don't need more results. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

Example


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The project and location for which to retrieve instance information
   *  in the format projects/{project}/locations/{location}. If the location is
   *  specified as '-' (wildcard), then all regions available to the project
   *  are queried, and the results are aggregated.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value to use if there are additional
   *  results to retrieve for this list request.
   */
  // const pageToken = 'abc123'
  /**
   *  List filter.
   */
  // const filter = 'abc123'
  /**
   *  Sort results. Supported values are "name", "name desc",  or "" (unsorted).
   */
  // const orderBy = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callListInstances() {
    // Construct request
    const request = {};

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

  callListInstances();

listInstancesStream(request, options)

listInstancesStream(request?: protos.google.cloud.datafusion.v1beta1.IListInstancesRequest, options?: CallOptions): Transform;

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

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListInstancesRequest` 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 [Instance] on 'data' event. The client library will perform auto-pagination by default: it will call the API as many times as needed. Note that it can affect your quota. We recommend using listInstancesAsync() method described below for async iteration which you can stop as needed. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination) for more details and examples.

listNamespaces(request, options)

listNamespaces(request?: protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.INamespace[],
        protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest | null,
        protos.google.cloud.datafusion.v1beta1.IListNamespacesResponse
    ]>;

List namespaces in a given instance

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type Description

Promise<[ protos.google.cloud.datafusion.v1beta1.INamespace[], protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest | null, protos.google.cloud.datafusion.v1beta1.IListNamespacesResponse ]>

{Promise} - The promise which resolves to an array. The first element of the array is Array of [Namespace]. 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 listNamespacesAsync() 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.

listNamespaces(request, options, callback)

listNamespaces(request: protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, options: CallOptions, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, protos.google.cloud.datafusion.v1beta1.IListNamespacesResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.INamespace>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest`
options	`CallOptions`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, protos.google.cloud.datafusion.v1beta1.IListNamespacesResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.INamespace>`

Returns

Type	Description
void

listNamespaces(request, callback)

listNamespaces(request: protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, callback: PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, protos.google.cloud.datafusion.v1beta1.IListNamespacesResponse | null | undefined, protos.google.cloud.datafusion.v1beta1.INamespace>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest`
callback	`PaginationCallback<protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, protos.google.cloud.datafusion.v1beta1.IListNamespacesResponse \| null \| undefined, protos.google.cloud.datafusion.v1beta1.INamespace>`

Returns

Type	Description
void

listNamespacesAsync(request, options)

listNamespacesAsync(request?: protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, options?: CallOptions): AsyncIterable<protos.google.cloud.datafusion.v1beta1.INamespace>;

Equivalent to listNamespaces, 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.datafusion.v1beta1.IListNamespacesRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type

Description

AsyncIterable<protos.google.cloud.datafusion.v1beta1.INamespace>

{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 [Namespace]. 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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. The instance to list its namespaces.
   */
  // const parent = 'abc123'
  /**
   *  The maximum number of items to return.
   */
  // const pageSize = 1234
  /**
   *  The next_page_token value to use if there are additional
   *  results to retrieve for this list request.
   */
  // const pageToken = 'abc123'
  /**
   *  By default, only basic information about a namespace is returned
   *  (e.g. name). When `NAMESPACE_VIEW_FULL` is specified, additional
   *  information associated with a namespace gets returned
   *  (e.g. IAM policy set on the namespace)
   */
  // const view = {}

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

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

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

  callListNamespaces();

listNamespacesStream(request, options)

listNamespacesStream(request?: protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest, options?: CallOptions): Transform;

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

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IListNamespacesRequest` 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 [Namespace] 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 listNamespacesAsync() 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.

matchInstanceFromInstanceName(instanceName)

matchInstanceFromInstanceName(instanceName: string): string | number;

Parse the instance from Instance resource.

Parameter

Name	Description
instanceName	`string` A fully-qualified path representing Instance resource.

Returns

Type	Description
string \| number	{string} A string representing the instance.

matchInstanceFromNamespaceName(namespaceName)

matchInstanceFromNamespaceName(namespaceName: string): string | number;

Parse the instance from Namespace resource.

Parameter

Name	Description
namespaceName	`string` A fully-qualified path representing Namespace resource.

Returns

Type	Description
string \| number	{string} A string representing the instance.

matchLocationFromInstanceName(instanceName)

matchLocationFromInstanceName(instanceName: string): string | number;

Parse the location from Instance resource.

Parameter

Name	Description
instanceName	`string` A fully-qualified path representing Instance resource.

Returns

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

matchLocationFromNamespaceName(namespaceName)

matchLocationFromNamespaceName(namespaceName: string): string | number;

Parse the location from Namespace resource.

Parameter

Name	Description
namespaceName	`string` A fully-qualified path representing Namespace resource.

Returns

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

matchNamespaceFromNamespaceName(namespaceName)

matchNamespaceFromNamespaceName(namespaceName: string): string | number;

Parse the namespace from Namespace resource.

Parameter

Name	Description
namespaceName	`string` A fully-qualified path representing Namespace resource.

Returns

Type	Description
string \| number	{string} A string representing the namespace.

matchProjectFromInstanceName(instanceName)

matchProjectFromInstanceName(instanceName: string): string | number;

Parse the project from Instance resource.

Parameter

Name	Description
instanceName	`string` A fully-qualified path representing Instance resource.

Returns

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

matchProjectFromNamespaceName(namespaceName)

matchProjectFromNamespaceName(namespaceName: string): string | number;

Parse the project from Namespace resource.

Parameter

Name	Description
namespaceName	`string` A fully-qualified path representing Namespace resource.

Returns

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

namespacePath(project, location, instance, namespace)

namespacePath(project: string, location: string, instance: string, namespace: string): string;

Return a fully-qualified namespace resource name string.

Parameters

Name	Description
project	`string`
location	`string`
instance	`string`
namespace	`string`

Returns

Type	Description
string	{string} Resource name string.

removeDnsPeering(request, options)

removeDnsPeering(request?: protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringResponse,
        (protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest | undefined),
        {} | undefined
    ]>;

Remove DNS peering on the given resource.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringResponse, (protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest \| undefined), {} \| undefined ]>	{Promise} - The promise which resolves to an array. The first element of the array is an object representing [RemoveDnsPeeringResponse]. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The resource on which DNS peering will be removed.
   */
  // const parent = 'abc123'
  /**
   *  Required. The zone to be removed.
   */
  // const zone = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callRemoveDnsPeering() {
    // Construct request
    const request = {
      zone,
    };

    // Run request
    const response = await datafusionClient.removeDnsPeering(request);
    console.log(response);
  }

  callRemoveDnsPeering();

removeDnsPeering(request, options, callback)

removeDnsPeering(request: protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest, options: CallOptions, callback: Callback<protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest`
options	`CallOptions`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

removeDnsPeering(request, callback)

removeDnsPeering(request: protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest, callback: Callback<protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringResponse, protos.google.cloud.datafusion.v1beta1.IRemoveDnsPeeringRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

removeIamPolicy(request, options)

removeIamPolicy(request?: protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest, options?: CallOptions): Promise<[
        protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyResponse,
        (protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest | undefined),
        {} | undefined
    ]>;

Remove IAM policy that is currently set on the given resource.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyResponse, (protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest \| undefined), {} \| undefined ]>	{Promise} - The promise which resolves to an array. The first element of the array is an object representing [RemoveIamPolicyResponse]. Please see the [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods) for more details and examples.

Example


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The resource on which IAM policy to be removed is attached to.
   */
  // const resource = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callRemoveIamPolicy() {
    // Construct request
    const request = {};

    // Run request
    const response = await datafusionClient.removeIamPolicy(request);
    console.log(response);
  }

  callRemoveIamPolicy();

removeIamPolicy(request, options, callback)

removeIamPolicy(request: protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest, options: CallOptions, callback: Callback<protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyResponse, protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest`
options	`CallOptions`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyResponse, protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

removeIamPolicy(request, callback)

removeIamPolicy(request: protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest, callback: Callback<protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyResponse, protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest`
callback	`Callback<protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyResponse, protos.google.cloud.datafusion.v1beta1.IRemoveIamPolicyRequest \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

restartInstance(request, options)

restartInstance(request?: protos.google.cloud.datafusion.v1beta1.IRestartInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Restart a single Data Fusion instance. At the end of an operation instance is fully restarted.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRestartInstanceRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Name of the Data Fusion instance which need to be restarted in the form of
   *  projects/{project}/locations/{location}/instances/{instance}
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callRestartInstance() {
    // Construct request
    const request = {};

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

  callRestartInstance();

restartInstance(request, options, callback)

restartInstance(request: protos.google.cloud.datafusion.v1beta1.IRestartInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRestartInstanceRequest`
options	`CallOptions`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

restartInstance(request, callback)

restartInstance(request: protos.google.cloud.datafusion.v1beta1.IRestartInstanceRequest, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IRestartInstanceRequest`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

updateInstance(request, options)

updateInstance(request?: protos.google.cloud.datafusion.v1beta1.IUpdateInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Updates a single Data Fusion instance.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IUpdateInstanceRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  The instance resource that replaces the resource on the server. Currently,
   *  Data Fusion only allows replacing labels, options, and stack driver
   *  settings. All other fields will be ignored.
   */
  // const instance = {}
  /**
   *  Field mask is used to specify the fields that the update will overwrite
   *  in an instance resource. 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 user does not provide a mask, all the supported fields (labels and
   *  options currently) will be overwritten.
   */
  // const updateMask = {}

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callUpdateInstance() {
    // Construct request
    const request = {};

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

  callUpdateInstance();

updateInstance(request, options, callback)

updateInstance(request: protos.google.cloud.datafusion.v1beta1.IUpdateInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IUpdateInstanceRequest`
options	`CallOptions`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

updateInstance(request, callback)

updateInstance(request: protos.google.cloud.datafusion.v1beta1.IUpdateInstanceRequest, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IUpdateInstanceRequest`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

upgradeInstance(request, options)

upgradeInstance(request?: protos.google.cloud.datafusion.v1beta1.IUpgradeInstanceRequest, options?: CallOptions): Promise<[
        LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>,
        protos.google.longrunning.IOperation | undefined,
        {} | undefined
    ]>;

Upgrade a single Data Fusion instance. At the end of an operation instance is fully upgraded.

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IUpgradeInstanceRequest` The request object that will be sent.
options	`CallOptions` Call options. See CallOptions for more details.

Returns

Type	Description
Promise<[ LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.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


  /**
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Name of the Data Fusion instance which need to be upgraded in the form of
   *  projects/{project}/locations/{location}/instances/{instance}
   *  Instance will be upgraded with the latest stable version of the Data
   *  Fusion.
   */
  // const name = 'abc123'

  // Imports the Datafusion library
  const {DataFusionClient} = require('@google-cloud/data-fusion').v1beta1;

  // Instantiates a client
  const datafusionClient = new DataFusionClient();

  async function callUpgradeInstance() {
    // Construct request
    const request = {};

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

  callUpgradeInstance();

upgradeInstance(request, options, callback)

upgradeInstance(request: protos.google.cloud.datafusion.v1beta1.IUpgradeInstanceRequest, options: CallOptions, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IUpgradeInstanceRequest`
options	`CallOptions`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void

upgradeInstance(request, callback)

upgradeInstance(request: protos.google.cloud.datafusion.v1beta1.IUpgradeInstanceRequest, callback: Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation | null | undefined, {} | null | undefined>): void;

Parameters

Name	Description
request	`protos.google.cloud.datafusion.v1beta1.IUpgradeInstanceRequest`
callback	`Callback<LROperation<protos.google.cloud.datafusion.v1beta1.IInstance, protos.google.cloud.datafusion.v1beta1.IOperationMetadata>, protos.google.longrunning.IOperation \| null \| undefined, {} \| null \| undefined>`

Returns

Type	Description
void