Class AutoscalingPolicyServiceClient (4.50.0)

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Service Description: The API interface for managing autoscaling policies in the Dataproc API.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   AutoscalingPolicy policy = AutoscalingPolicy.newBuilder().build();
   AutoscalingPolicy response =
       autoscalingPolicyServiceClient.createAutoscalingPolicy(parent, policy);
 }

Note: close() needs to be called on the AutoscalingPolicyServiceClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().

Methods
Method Description Method Variants

CreateAutoscalingPolicy

Creates new autoscaling policy.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • createAutoscalingPolicy(CreateAutoscalingPolicyRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • createAutoscalingPolicy(LocationName parent, AutoscalingPolicy policy)

  • createAutoscalingPolicy(RegionName parent, AutoscalingPolicy policy)

  • createAutoscalingPolicy(String parent, AutoscalingPolicy policy)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • createAutoscalingPolicyCallable()

UpdateAutoscalingPolicy

Updates (replaces) autoscaling policy.

Disabled check for update_mask, because all updates will be full replacements.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • updateAutoscalingPolicy(UpdateAutoscalingPolicyRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • updateAutoscalingPolicy(AutoscalingPolicy policy)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • updateAutoscalingPolicyCallable()

GetAutoscalingPolicy

Retrieves autoscaling policy.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • getAutoscalingPolicy(GetAutoscalingPolicyRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • getAutoscalingPolicy(AutoscalingPolicyName name)

  • getAutoscalingPolicy(String name)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • getAutoscalingPolicyCallable()

ListAutoscalingPolicies

Lists autoscaling policies in the project.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • listAutoscalingPolicies(ListAutoscalingPoliciesRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • listAutoscalingPolicies(LocationName parent)

  • listAutoscalingPolicies(RegionName parent)

  • listAutoscalingPolicies(String parent)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • listAutoscalingPoliciesPagedCallable()

  • listAutoscalingPoliciesCallable()

DeleteAutoscalingPolicy

Deletes an autoscaling policy. It is an error to delete an autoscaling policy that is in use by one or more clusters.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • deleteAutoscalingPolicy(DeleteAutoscalingPolicyRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • deleteAutoscalingPolicy(AutoscalingPolicyName name)

  • deleteAutoscalingPolicy(String name)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • deleteAutoscalingPolicyCallable()

SetIamPolicy

Sets the access control policy on the specified resource. Replacesany existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIEDerrors.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • setIamPolicy(SetIamPolicyRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • setIamPolicyCallable()

GetIamPolicy

Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • getIamPolicy(GetIamPolicyRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • getIamPolicyCallable()

TestIamPermissions

Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a NOT_FOUND error.

Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • testIamPermissions(TestIamPermissionsRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • testIamPermissionsCallable()

See the individual methods for example code.

Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parse method to extract the individual identifiers contained within names that are returned.

This class can be customized by passing in a custom instance of AutoscalingPolicyServiceSettings to create(). For example:

To customize credentials:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 AutoscalingPolicyServiceSettings autoscalingPolicyServiceSettings =
     AutoscalingPolicyServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create(autoscalingPolicyServiceSettings);

To customize the endpoint:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 AutoscalingPolicyServiceSettings autoscalingPolicyServiceSettings =
     AutoscalingPolicyServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create(autoscalingPolicyServiceSettings);

To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over the wire:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 AutoscalingPolicyServiceSettings autoscalingPolicyServiceSettings =
     AutoscalingPolicyServiceSettings.newHttpJsonBuilder().build();
 AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create(autoscalingPolicyServiceSettings);

Please refer to the GitHub repository's samples for more quickstart code snippets.

Inheritance

java.lang.Object > AutoscalingPolicyServiceClient

Static Methods

create()

public static final AutoscalingPolicyServiceClient create()

Constructs an instance of AutoscalingPolicyServiceClient with default settings.

Returns
Type Description
AutoscalingPolicyServiceClient
Exceptions
Type Description
IOException

create(AutoscalingPolicyServiceSettings settings)

public static final AutoscalingPolicyServiceClient create(AutoscalingPolicyServiceSettings settings)

Constructs an instance of AutoscalingPolicyServiceClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.

Parameter
Name Description
settings AutoscalingPolicyServiceSettings
Returns
Type Description
AutoscalingPolicyServiceClient
Exceptions
Type Description
IOException

create(AutoscalingPolicyServiceStub stub)

public static final AutoscalingPolicyServiceClient create(AutoscalingPolicyServiceStub stub)

Constructs an instance of AutoscalingPolicyServiceClient, using the given stub for making calls. This is for advanced usage - prefer using create(AutoscalingPolicyServiceSettings).

Parameter
Name Description
stub AutoscalingPolicyServiceStub
Returns
Type Description
AutoscalingPolicyServiceClient

Constructors

AutoscalingPolicyServiceClient(AutoscalingPolicyServiceSettings settings)

protected AutoscalingPolicyServiceClient(AutoscalingPolicyServiceSettings settings)

Constructs an instance of AutoscalingPolicyServiceClient, using the given settings. This is protected so that it is easy to make a subclass, but otherwise, the static factory methods should be preferred.

Parameter
Name Description
settings AutoscalingPolicyServiceSettings

AutoscalingPolicyServiceClient(AutoscalingPolicyServiceStub stub)

protected AutoscalingPolicyServiceClient(AutoscalingPolicyServiceStub stub)
Parameter
Name Description
stub AutoscalingPolicyServiceStub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)
Parameters
Name Description
duration long
unit TimeUnit
Returns
Type Description
boolean
Exceptions
Type Description
InterruptedException

close()

public final void close()

createAutoscalingPolicy(CreateAutoscalingPolicyRequest request)

public final AutoscalingPolicy createAutoscalingPolicy(CreateAutoscalingPolicyRequest request)

Creates new autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   CreateAutoscalingPolicyRequest request =
       CreateAutoscalingPolicyRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPolicy(AutoscalingPolicy.newBuilder().build())
           .build();
   AutoscalingPolicy response = autoscalingPolicyServiceClient.createAutoscalingPolicy(request);
 }
Parameter
Name Description
request CreateAutoscalingPolicyRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
AutoscalingPolicy

createAutoscalingPolicy(LocationName parent, AutoscalingPolicy policy)

public final AutoscalingPolicy createAutoscalingPolicy(LocationName parent, AutoscalingPolicy policy)

Creates new autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   AutoscalingPolicy policy = AutoscalingPolicy.newBuilder().build();
   AutoscalingPolicy response =
       autoscalingPolicyServiceClient.createAutoscalingPolicy(parent, policy);
 }
Parameters
Name Description
parent LocationName

Required. The "resource name" of the region or location, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.create, the resource name of the region has the following format: projects/{project_id}/regions/{region}
  • For projects.locations.autoscalingPolicies.create, the resource name of the location has the following format: projects/{project_id}/locations/{location}

policy AutoscalingPolicy

Required. The autoscaling policy to create.
Returns
Type Description
AutoscalingPolicy

createAutoscalingPolicy(RegionName parent, AutoscalingPolicy policy)

public final AutoscalingPolicy createAutoscalingPolicy(RegionName parent, AutoscalingPolicy policy)

Creates new autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   AutoscalingPolicy policy = AutoscalingPolicy.newBuilder().build();
   AutoscalingPolicy response =
       autoscalingPolicyServiceClient.createAutoscalingPolicy(parent, policy);
 }
Parameters
Name Description
parent RegionName

Required. The "resource name" of the region or location, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.create, the resource name of the region has the following format: projects/{project_id}/regions/{region}
  • For projects.locations.autoscalingPolicies.create, the resource name of the location has the following format: projects/{project_id}/locations/{location}

policy AutoscalingPolicy

Required. The autoscaling policy to create.
Returns
Type Description
AutoscalingPolicy

createAutoscalingPolicy(String parent, AutoscalingPolicy policy)

public final AutoscalingPolicy createAutoscalingPolicy(String parent, AutoscalingPolicy policy)

Creates new autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   AutoscalingPolicy policy = AutoscalingPolicy.newBuilder().build();
   AutoscalingPolicy response =
       autoscalingPolicyServiceClient.createAutoscalingPolicy(parent, policy);
 }
Parameters
Name Description
parent String

Required. The "resource name" of the region or location, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.create, the resource name of the region has the following format: projects/{project_id}/regions/{region}
  • For projects.locations.autoscalingPolicies.create, the resource name of the location has the following format: projects/{project_id}/locations/{location}

policy AutoscalingPolicy

Required. The autoscaling policy to create.
Returns
Type Description
AutoscalingPolicy

createAutoscalingPolicyCallable()

public final UnaryCallable<CreateAutoscalingPolicyRequest,AutoscalingPolicy> createAutoscalingPolicyCallable()

Creates new autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   CreateAutoscalingPolicyRequest request =
       CreateAutoscalingPolicyRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPolicy(AutoscalingPolicy.newBuilder().build())
           .build();
   ApiFuture<AutoscalingPolicy> future =
       autoscalingPolicyServiceClient.createAutoscalingPolicyCallable().futureCall(request);
   // Do something.
   AutoscalingPolicy response = future.get();
 }
Returns
Type Description
UnaryCallable<CreateAutoscalingPolicyRequest,AutoscalingPolicy>

deleteAutoscalingPolicy(AutoscalingPolicyName name)

public final void deleteAutoscalingPolicy(AutoscalingPolicyName name)

Deletes an autoscaling policy. It is an error to delete an autoscaling policy that is in use by one or more clusters.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   AutoscalingPolicyName name =
       AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
           "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]");
   autoscalingPolicyServiceClient.deleteAutoscalingPolicy(name);
 }
Parameter
Name Description
name AutoscalingPolicyName

Required. The "resource name" of the autoscaling policy, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.delete, the resource name of the policy has the following format: projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}
  • For projects.locations.autoscalingPolicies.delete, the resource name of the policy has the following format: projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}

deleteAutoscalingPolicy(DeleteAutoscalingPolicyRequest request)

public final void deleteAutoscalingPolicy(DeleteAutoscalingPolicyRequest request)

Deletes an autoscaling policy. It is an error to delete an autoscaling policy that is in use by one or more clusters.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   DeleteAutoscalingPolicyRequest request =
       DeleteAutoscalingPolicyRequest.newBuilder()
           .setName(
               AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
                       "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .build();
   autoscalingPolicyServiceClient.deleteAutoscalingPolicy(request);
 }
Parameter
Name Description
request DeleteAutoscalingPolicyRequest

The request object containing all of the parameters for the API call.

deleteAutoscalingPolicy(String name)

public final void deleteAutoscalingPolicy(String name)

Deletes an autoscaling policy. It is an error to delete an autoscaling policy that is in use by one or more clusters.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   String name =
       AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
               "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]")
           .toString();
   autoscalingPolicyServiceClient.deleteAutoscalingPolicy(name);
 }
Parameter
Name Description
name String

Required. The "resource name" of the autoscaling policy, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.delete, the resource name of the policy has the following format: projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}
  • For projects.locations.autoscalingPolicies.delete, the resource name of the policy has the following format: projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}

deleteAutoscalingPolicyCallable()

public final UnaryCallable<DeleteAutoscalingPolicyRequest,Empty> deleteAutoscalingPolicyCallable()

Deletes an autoscaling policy. It is an error to delete an autoscaling policy that is in use by one or more clusters.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   DeleteAutoscalingPolicyRequest request =
       DeleteAutoscalingPolicyRequest.newBuilder()
           .setName(
               AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
                       "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .build();
   ApiFuture<Empty> future =
       autoscalingPolicyServiceClient.deleteAutoscalingPolicyCallable().futureCall(request);
   // Do something.
   future.get();
 }
Returns
Type Description
UnaryCallable<DeleteAutoscalingPolicyRequest,Empty>

getAutoscalingPolicy(AutoscalingPolicyName name)

public final AutoscalingPolicy getAutoscalingPolicy(AutoscalingPolicyName name)

Retrieves autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   AutoscalingPolicyName name =
       AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
           "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]");
   AutoscalingPolicy response = autoscalingPolicyServiceClient.getAutoscalingPolicy(name);
 }
Parameter
Name Description
name AutoscalingPolicyName

Required. The "resource name" of the autoscaling policy, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.get, the resource name of the policy has the following format: projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}
  • For projects.locations.autoscalingPolicies.get, the resource name of the policy has the following format: projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}

Returns
Type Description
AutoscalingPolicy

getAutoscalingPolicy(GetAutoscalingPolicyRequest request)

public final AutoscalingPolicy getAutoscalingPolicy(GetAutoscalingPolicyRequest request)

Retrieves autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   GetAutoscalingPolicyRequest request =
       GetAutoscalingPolicyRequest.newBuilder()
           .setName(
               AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
                       "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .build();
   AutoscalingPolicy response = autoscalingPolicyServiceClient.getAutoscalingPolicy(request);
 }
Parameter
Name Description
request GetAutoscalingPolicyRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
AutoscalingPolicy

getAutoscalingPolicy(String name)

public final AutoscalingPolicy getAutoscalingPolicy(String name)

Retrieves autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   String name =
       AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
               "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]")
           .toString();
   AutoscalingPolicy response = autoscalingPolicyServiceClient.getAutoscalingPolicy(name);
 }
Parameter
Name Description
name String

Required. The "resource name" of the autoscaling policy, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.get, the resource name of the policy has the following format: projects/{project_id}/regions/{region}/autoscalingPolicies/{policy_id}
  • For projects.locations.autoscalingPolicies.get, the resource name of the policy has the following format: projects/{project_id}/locations/{location}/autoscalingPolicies/{policy_id}

Returns
Type Description
AutoscalingPolicy

getAutoscalingPolicyCallable()

public final UnaryCallable<GetAutoscalingPolicyRequest,AutoscalingPolicy> getAutoscalingPolicyCallable()

Retrieves autoscaling policy.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   GetAutoscalingPolicyRequest request =
       GetAutoscalingPolicyRequest.newBuilder()
           .setName(
               AutoscalingPolicyName.ofProjectLocationAutoscalingPolicyName(
                       "[PROJECT]", "[LOCATION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .build();
   ApiFuture<AutoscalingPolicy> future =
       autoscalingPolicyServiceClient.getAutoscalingPolicyCallable().futureCall(request);
   // Do something.
   AutoscalingPolicy response = future.get();
 }
Returns
Type Description
UnaryCallable<GetAutoscalingPolicyRequest,AutoscalingPolicy>

getIamPolicy(GetIamPolicyRequest request)

public final Policy getIamPolicy(GetIamPolicyRequest request)

Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   GetIamPolicyRequest request =
       GetIamPolicyRequest.newBuilder()
           .setResource(
               AutoscalingPolicyName.ofProjectRegionAutoscalingPolicyName(
                       "[PROJECT]", "[REGION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .setOptions(GetPolicyOptions.newBuilder().build())
           .build();
   Policy response = autoscalingPolicyServiceClient.getIamPolicy(request);
 }
Parameter
Name Description
request com.google.iam.v1.GetIamPolicyRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
com.google.iam.v1.Policy

getIamPolicyCallable()

public final UnaryCallable<GetIamPolicyRequest,Policy> getIamPolicyCallable()

Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   GetIamPolicyRequest request =
       GetIamPolicyRequest.newBuilder()
           .setResource(
               AutoscalingPolicyName.ofProjectRegionAutoscalingPolicyName(
                       "[PROJECT]", "[REGION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .setOptions(GetPolicyOptions.newBuilder().build())
           .build();
   ApiFuture<Policy> future =
       autoscalingPolicyServiceClient.getIamPolicyCallable().futureCall(request);
   // Do something.
   Policy response = future.get();
 }
Returns
Type Description
UnaryCallable<com.google.iam.v1.GetIamPolicyRequest,com.google.iam.v1.Policy>

getSettings()

public final AutoscalingPolicyServiceSettings getSettings()
Returns
Type Description
AutoscalingPolicyServiceSettings

getStub()

public AutoscalingPolicyServiceStub getStub()
Returns
Type Description
AutoscalingPolicyServiceStub

isShutdown()

public boolean isShutdown()
Returns
Type Description
boolean

isTerminated()

public boolean isTerminated()
Returns
Type Description
boolean

listAutoscalingPolicies(ListAutoscalingPoliciesRequest request)

public final AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse listAutoscalingPolicies(ListAutoscalingPoliciesRequest request)

Lists autoscaling policies in the project.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   ListAutoscalingPoliciesRequest request =
       ListAutoscalingPoliciesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (AutoscalingPolicy element :
       autoscalingPolicyServiceClient.listAutoscalingPolicies(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ListAutoscalingPoliciesRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse

listAutoscalingPolicies(LocationName parent)

public final AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse listAutoscalingPolicies(LocationName parent)

Lists autoscaling policies in the project.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (AutoscalingPolicy element :
       autoscalingPolicyServiceClient.listAutoscalingPolicies(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent LocationName

Required. The "resource name" of the region or location, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.list, the resource name of the region has the following format: projects/{project_id}/regions/{region}
  • For projects.locations.autoscalingPolicies.list, the resource name of the location has the following format: projects/{project_id}/locations/{location}

Returns
Type Description
AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse

listAutoscalingPolicies(RegionName parent)

public final AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse listAutoscalingPolicies(RegionName parent)

Lists autoscaling policies in the project.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   for (AutoscalingPolicy element :
       autoscalingPolicyServiceClient.listAutoscalingPolicies(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent RegionName

Required. The "resource name" of the region or location, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.list, the resource name of the region has the following format: projects/{project_id}/regions/{region}
  • For projects.locations.autoscalingPolicies.list, the resource name of the location has the following format: projects/{project_id}/locations/{location}

Returns
Type Description
AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse

listAutoscalingPolicies(String parent)

public final AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse listAutoscalingPolicies(String parent)

Lists autoscaling policies in the project.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (AutoscalingPolicy element :
       autoscalingPolicyServiceClient.listAutoscalingPolicies(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent String

Required. The "resource name" of the region or location, as described in https://cloud.google.com/apis/design/resource_names.

  • For projects.regions.autoscalingPolicies.list, the resource name of the region has the following format: projects/{project_id}/regions/{region}
  • For projects.locations.autoscalingPolicies.list, the resource name of the location has the following format: projects/{project_id}/locations/{location}

Returns
Type Description
AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse

listAutoscalingPoliciesCallable()

public final UnaryCallable<ListAutoscalingPoliciesRequest,ListAutoscalingPoliciesResponse> listAutoscalingPoliciesCallable()

Lists autoscaling policies in the project.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   ListAutoscalingPoliciesRequest request =
       ListAutoscalingPoliciesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListAutoscalingPoliciesResponse response =
         autoscalingPolicyServiceClient.listAutoscalingPoliciesCallable().call(request);
     for (AutoscalingPolicy element : response.getPoliciesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<ListAutoscalingPoliciesRequest,ListAutoscalingPoliciesResponse>

listAutoscalingPoliciesPagedCallable()

public final UnaryCallable<ListAutoscalingPoliciesRequest,AutoscalingPolicyServiceClient.ListAutoscalingPoliciesPagedResponse> listAutoscalingPoliciesPagedCallable()

Lists autoscaling policies in the project.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   ListAutoscalingPoliciesRequest request =
       ListAutoscalingPoliciesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<AutoscalingPolicy> future =
       autoscalingPolicyServiceClient.listAutoscalingPoliciesPagedCallable().futureCall(request);
   // Do something.
   for (AutoscalingPolicy element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ListAutoscalingPoliciesRequest,ListAutoscalingPoliciesPagedResponse>

setIamPolicy(SetIamPolicyRequest request)

public final Policy setIamPolicy(SetIamPolicyRequest request)

Sets the access control policy on the specified resource. Replacesany existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIEDerrors.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   SetIamPolicyRequest request =
       SetIamPolicyRequest.newBuilder()
           .setResource(
               AutoscalingPolicyName.ofProjectRegionAutoscalingPolicyName(
                       "[PROJECT]", "[REGION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .setPolicy(Policy.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Policy response = autoscalingPolicyServiceClient.setIamPolicy(request);
 }
Parameter
Name Description
request com.google.iam.v1.SetIamPolicyRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
com.google.iam.v1.Policy

setIamPolicyCallable()

public final UnaryCallable<SetIamPolicyRequest,Policy> setIamPolicyCallable()

Sets the access control policy on the specified resource. Replacesany existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIEDerrors.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   SetIamPolicyRequest request =
       SetIamPolicyRequest.newBuilder()
           .setResource(
               AutoscalingPolicyName.ofProjectRegionAutoscalingPolicyName(
                       "[PROJECT]", "[REGION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .setPolicy(Policy.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Policy> future =
       autoscalingPolicyServiceClient.setIamPolicyCallable().futureCall(request);
   // Do something.
   Policy response = future.get();
 }
Returns
Type Description
UnaryCallable<com.google.iam.v1.SetIamPolicyRequest,com.google.iam.v1.Policy>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()

testIamPermissions(TestIamPermissionsRequest request)

public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request)

Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a NOT_FOUND error.

Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   TestIamPermissionsRequest request =
       TestIamPermissionsRequest.newBuilder()
           .setResource(
               AutoscalingPolicyName.ofProjectRegionAutoscalingPolicyName(
                       "[PROJECT]", "[REGION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .addAllPermissions(new ArrayList<String>())
           .build();
   TestIamPermissionsResponse response =
       autoscalingPolicyServiceClient.testIamPermissions(request);
 }
Parameter
Name Description
request com.google.iam.v1.TestIamPermissionsRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
com.google.iam.v1.TestIamPermissionsResponse

testIamPermissionsCallable()

public final UnaryCallable<TestIamPermissionsRequest,TestIamPermissionsResponse> testIamPermissionsCallable()

Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a NOT_FOUND error.

Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   TestIamPermissionsRequest request =
       TestIamPermissionsRequest.newBuilder()
           .setResource(
               AutoscalingPolicyName.ofProjectRegionAutoscalingPolicyName(
                       "[PROJECT]", "[REGION]", "[AUTOSCALING_POLICY]")
                   .toString())
           .addAllPermissions(new ArrayList<String>())
           .build();
   ApiFuture<TestIamPermissionsResponse> future =
       autoscalingPolicyServiceClient.testIamPermissionsCallable().futureCall(request);
   // Do something.
   TestIamPermissionsResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<com.google.iam.v1.TestIamPermissionsRequest,com.google.iam.v1.TestIamPermissionsResponse>

updateAutoscalingPolicy(AutoscalingPolicy policy)

public final AutoscalingPolicy updateAutoscalingPolicy(AutoscalingPolicy policy)

Updates (replaces) autoscaling policy.

Disabled check for update_mask, because all updates will be full replacements.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   AutoscalingPolicy policy = AutoscalingPolicy.newBuilder().build();
   AutoscalingPolicy response = autoscalingPolicyServiceClient.updateAutoscalingPolicy(policy);
 }
Parameter
Name Description
policy AutoscalingPolicy

Required. The updated autoscaling policy.
Returns
Type Description
AutoscalingPolicy

updateAutoscalingPolicy(UpdateAutoscalingPolicyRequest request)

public final AutoscalingPolicy updateAutoscalingPolicy(UpdateAutoscalingPolicyRequest request)

Updates (replaces) autoscaling policy.

Disabled check for update_mask, because all updates will be full replacements.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   UpdateAutoscalingPolicyRequest request =
       UpdateAutoscalingPolicyRequest.newBuilder()
           .setPolicy(AutoscalingPolicy.newBuilder().build())
           .build();
   AutoscalingPolicy response = autoscalingPolicyServiceClient.updateAutoscalingPolicy(request);
 }
Parameter
Name Description
request UpdateAutoscalingPolicyRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
AutoscalingPolicy

updateAutoscalingPolicyCallable()

public final UnaryCallable<UpdateAutoscalingPolicyRequest,AutoscalingPolicy> updateAutoscalingPolicyCallable()

Updates (replaces) autoscaling policy.

Disabled check for update_mask, because all updates will be full replacements.

Sample code:


 // 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.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (AutoscalingPolicyServiceClient autoscalingPolicyServiceClient =
     AutoscalingPolicyServiceClient.create()) {
   UpdateAutoscalingPolicyRequest request =
       UpdateAutoscalingPolicyRequest.newBuilder()
           .setPolicy(AutoscalingPolicy.newBuilder().build())
           .build();
   ApiFuture<AutoscalingPolicy> future =
       autoscalingPolicyServiceClient.updateAutoscalingPolicyCallable().futureCall(request);
   // Do something.
   AutoscalingPolicy response = future.get();
 }
Returns
Type Description
UnaryCallable<UpdateAutoscalingPolicyRequest,AutoscalingPolicy>