Compute V1 Client - Class BackendServicesClient (1.20.0)
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Reference documentation and code samples for the Compute V1 Client class BackendServicesClient.

Service Description: The BackendServices API.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods.

Namespace

Google \ Cloud \ Compute \ V1 \ Client

Methods

__construct

Constructor.

Parameters
Name	Description
`options`	`array` Optional. Options for configuring the service API wrapper.
`↳ apiEndpoint`	`string` The address of the API remote host. May optionally include the port, formatted as "
`↳ credentials`	`string\|array\|FetchAuthTokenInterface\|CredentialsWrapper` The credentials to be used by the client to authorize API calls. This option accepts either a path to a credentials file, or a decoded credentials file as a PHP array. Advanced usage: In addition, this option can also accept a pre-constructed Google\Auth\FetchAuthTokenInterface object or Google\ApiCore\CredentialsWrapper object. Note that when one of these objects are provided, any settings in $credentialsConfig will be ignored.
`↳ credentialsConfig`	`array` Options used to configure credentials, including auth token caching, for the client. For a full list of supporting configuration options, see Google\ApiCore\CredentialsWrapper::build() .
`↳ disableRetries`	`bool` Determines whether or not retries defined by the client configuration should be disabled. Defaults to `false`.
`↳ clientConfig`	`string\|array` Client method configuration, including retry settings. This option can be either a path to a JSON file, or a PHP array containing the decoded JSON data. By default this settings points to the default client config file, which is provided in the resources folder.
`↳ transport`	`string\|TransportInterface` The transport used for executing network requests. At the moment, supports only `rest`. Advanced usage: Additionally, it is possible to pass in an already instantiated Google\ApiCore\Transport\TransportInterface object. Note that when this object is provided, any settings in $transportConfig, and any $apiEndpoint setting, will be ignored.
`↳ transportConfig`	`array` Configuration options that will be used to construct the transport. Options for each supported transport type should be passed in a key for that transport. For example: $transportConfig = [ 'rest' => [...], ]; See the Google\ApiCore\Transport\RestTransport::build() method for the supported options.
`↳ clientCertSource`	`callable` A callable which returns the client cert as a string. This can be used to provide a certificate and private key to the transport layer for mTLS.

addSignedUrlKey

Adds a key for validating requests with signed URLs for this backend service.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::addSignedUrlKeyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\AddSignedUrlKeyBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

aggregatedList

Retrieves the list of all BackendService resources, regional and global, available to the specified project. To prevent failure, Google recommends that you set the returnPartialSuccess parameter to true.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::aggregatedListAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\AggregatedListBackendServicesRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

delete

Deletes the specified BackendService resource.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::deleteAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\DeleteBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

deleteSignedUrlKey

Deletes a key for validating requests with signed URLs for this backend service.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::deleteSignedUrlKeyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\DeleteSignedUrlKeyBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

get

Returns the specified BackendService resource.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::getAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\GetBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Compute\V1\BackendService`

getHealth

Gets the most recent health check results for this BackendService. Example request body: { "group": "/zones/us-east1-b/instanceGroups/lb-backend-example" }

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::getHealthAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\GetHealthBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Compute\V1\BackendServiceGroupHealth`

getIamPolicy

Gets the access control policy for a resource. May be empty if no such policy or resource exists.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::getIamPolicyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\GetIamPolicyBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Compute\V1\Policy`

insert

Creates a BackendService resource in the specified project using the data included in the request. For more information, see Backend services overview .

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::insertAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\InsertBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

list

Retrieves the list of BackendService resources available to the specified project.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::listAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\ListBackendServicesRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

listUsable

Retrieves a list of all usable backend services in the specified project.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::listUsableAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\ListUsableBackendServicesRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

es the specified BackendService resource with the data included in the request. For more information, see Backend services overview. This method supports semantics and uses the JSON merge format and processing rules.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::Async() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\BackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

setEdgeSecurityPolicy

Sets the edge security policy for the specified backend service.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::setEdgeSecurityPolicyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\SetEdgeSecurityPolicyBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

setIamPolicy

Sets the access control policy on the specified resource. Replaces any existing policy.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::setIamPolicyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\SetIamPolicyBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Compute\V1\Policy`

setSecurityPolicy

Sets the Google Cloud Armor security policy for the specified backend service. For more information, see Google Cloud Armor Overview

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::setSecurityPolicyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\SetSecurityPolicyBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

testIamPermissions

Returns permissions that a caller has on the specified resource.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::testIamPermissionsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\TestIamPermissionsBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Compute\V1\TestPermissionsResponse`

update

Updates the specified BackendService resource with the data included in the request. For more information, see Backend services overview.

The async variant is Google\Cloud\Compute\V1\Client\BackendServicesClient::updateAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\UpdateBackendServiceRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

addSignedUrlKeyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\AddSignedUrlKeyBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

aggregatedListAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\AggregatedListBackendServicesRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\PagedListResponse>`

deleteAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\DeleteBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

deleteSignedUrlKeyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\DeleteSignedUrlKeyBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

getAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\GetBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Compute\V1\BackendService>`

getHealthAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\GetHealthBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Compute\V1\BackendServiceGroupHealth>`

getIamPolicyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\GetIamPolicyBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Compute\V1\Policy>`

insertAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\InsertBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

listAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\ListBackendServicesRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\PagedListResponse>`

listUsableAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\ListUsableBackendServicesRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\PagedListResponse>`

Async

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\BackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

setEdgeSecurityPolicyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\SetEdgeSecurityPolicyBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

setIamPolicyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\SetIamPolicyBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Compute\V1\Policy>`

setSecurityPolicyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\SetSecurityPolicyBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

testIamPermissionsAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\TestIamPermissionsBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Compute\V1\TestPermissionsResponse>`

updateAsync

Parameters
Name	Description
`request`	`Google\Cloud\Compute\V1\UpdateBackendServiceRequest`
`optionalArgs`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse>`

getOperationsClient

Return an GlobalOperationsClient object with the same endpoint as $this.

Returns
Type	Description
`Google\Cloud\Compute\V1\GlobalOperationsClient`

resumeOperation

Resume an existing long running operation that was previously started by a long running API method. If $methodName is not provided, or does not match a long running API method, then the operation can still be resumed, but the OperationResponse object will not deserialize the final response.

Parameters
Name	Description
`operationName`	`string` The name of the long running operation
`methodName`	`string` The name of the method used to start the operation

Returns
Type	Description
`Google\ApiCore\OperationResponse`

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