Package com.google.cloud.dataproc.v1

Class AutoscalingPolicyServiceClient

java.lang.Object
com.google.cloud.dataproc.v1.AutoscalingPolicyServiceClient
All Implemented Interfaces:
BackgroundResource, AutoCloseable
@Generated("by gapic-generator-java") public class AutoscalingPolicyServiceClient extends Object implements BackgroundResource
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_DENIED`errors.

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.

  • Constructor Details

    • AutoscalingPolicyServiceClient

      protected AutoscalingPolicyServiceClient(AutoscalingPolicyServiceSettings settings) throws IOException
      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.
      Throws:
      IOException

    • AutoscalingPolicyServiceClient

      protected AutoscalingPolicyServiceClient(AutoscalingPolicyServiceStub stub)

  • Method Details

    • create

      public static final AutoscalingPolicyServiceClient create() throws IOException
      Constructs an instance of AutoscalingPolicyServiceClient with default settings.
      Throws:
      IOException

    • create

      public static final AutoscalingPolicyServiceClient create(AutoscalingPolicyServiceSettings settings) throws IOException
      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.
      Throws:
      IOException

    • create

      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).

    • getSettings

      public final AutoscalingPolicyServiceSettings getSettings()

    • getStub

      public AutoscalingPolicyServiceStub getStub()

    • createAutoscalingPolicy

      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:
      parent - 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 - Required. The autoscaling policy to create.
      Throws:
      ApiException - if the remote call fails

    • createAutoscalingPolicy

      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:
      parent - 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 - Required. The autoscaling policy to create.
      Throws:
      ApiException - if the remote call fails

    • createAutoscalingPolicy

      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:
      parent - 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 - Required. The autoscaling policy to create.
      Throws:
      ApiException - if the remote call fails

    • createAutoscalingPolicy

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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();
 }

    • updateAutoscalingPolicy

      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);
 }
      Parameters:
      policy - Required. The updated autoscaling policy.
      Throws:
      ApiException - if the remote call fails

    • updateAutoscalingPolicy

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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();
 }

    • getAutoscalingPolicy

      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);
 }
      Parameters:
      name - 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}`
      Throws:
      ApiException - if the remote call fails

    • getAutoscalingPolicy

      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);
 }
      Parameters:
      name - 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}`
      Throws:
      ApiException - if the remote call fails

    • getAutoscalingPolicy

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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();
 }

    • listAutoscalingPolicies

      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);
   }
 }
      Parameters:
      parent - 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}`
      Throws:
      ApiException - if the remote call fails

    • listAutoscalingPolicies

      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);
   }
 }
      Parameters:
      parent - 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}`
      Throws:
      ApiException - if the remote call fails

    • listAutoscalingPolicies

      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);
   }
 }
      Parameters:
      parent - 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}`
      Throws:
      ApiException - if the remote call fails

    • listAutoscalingPolicies

      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);
   }
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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);
   }
 }

    • 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;
     }
   }
 }

    • deleteAutoscalingPolicy

      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);
 }
      Parameters:
      name - 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}`
      Throws:
      ApiException - if the remote call fails

    • deleteAutoscalingPolicy

      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);
 }
      Parameters:
      name - 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}`
      Throws:
      ApiException - if the remote call fails

    • deleteAutoscalingPolicy

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • deleteAutoscalingPolicyCallable

      public final UnaryCallable<DeleteAutoscalingPolicyRequest,com.google.protobuf.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();
 }

    • setIamPolicy

      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_DENIED`errors.

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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_DENIED`errors.

      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();
 }

    • getIamPolicy

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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();
 }

    • testIamPermissions

      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);
 }
      Parameters:
      request - The request object containing all of the parameters for the API call.
      Throws:
      ApiException - if the remote call fails

    • 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();
 }

    • close

      public final void close()
      Specified by:
      close in interface AutoCloseable

    • shutdown

      public void shutdown()
      Specified by:
      shutdown in interface BackgroundResource

    • isShutdown

      public boolean isShutdown()
      Specified by:
      isShutdown in interface BackgroundResource

    • isTerminated

      public boolean isTerminated()
      Specified by:
      isTerminated in interface BackgroundResource

    • shutdownNow

      public void shutdownNow()
      Specified by:
      shutdownNow in interface BackgroundResource

    • awaitTermination

      public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException
      Specified by:
      awaitTermination in interface BackgroundResource
      Throws:
      InterruptedException