Class RegionInstanceGroupManagersClient (1.6.0-beta)

Service Description: The RegionInstanceGroupManagers 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:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   InstanceGroupManager response =
       regionInstanceGroupManagersClient.get(project, region, instanceGroupManager);
 }
 

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

The surface of this class includes several types of Java methods for each of the API's methods:

1. A "flattened" method. With this type of method, the fields of the request type have been converted into function parameters. It may be the case that not all fields are available as parameters, and not every API method will have a flattened method entry point.
2. A "request object" method. This type of method only takes one parameter, a request object, which must be constructed before the call. Not every API method will have a request object method.
3. A "callable" method. This type of method takes no parameters and returns an immutable API callable object, which can be used to initiate calls to the service.

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 RegionInstanceGroupManagersSettings to create(). For example:

To customize credentials:

 RegionInstanceGroupManagersSettings regionInstanceGroupManagersSettings =
     RegionInstanceGroupManagersSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create(regionInstanceGroupManagersSettings);
 

To customize the endpoint:

 RegionInstanceGroupManagersSettings regionInstanceGroupManagersSettings =
     RegionInstanceGroupManagersSettings.newBuilder().setEndpoint(myEndpoint).build();
 RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create(regionInstanceGroupManagersSettings);
 

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

Constructs an instance of RegionInstanceGroupManagersClient, 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.

Flags the specified instances to be immediately removed from the managed instance group. Abandoning an instance does not delete the instance, but it does remove the instance from any target pools that are applied by the managed instance group. This method reduces the targetSize of the managed instance group by the number of instances that you abandon. This operation is marked as DONE when the action is scheduled even if the instances have not yet been removed from the group. You must separately verify the status of the abandoning action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   AbandonInstancesRegionInstanceGroupManagerRequest request =
       AbandonInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersAbandonInstancesRequestResource(
               RegionInstanceGroupManagersAbandonInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.abandonInstancesAsync(request).get();
 }
 

Flags the specified instances to be immediately removed from the managed instance group. Abandoning an instance does not delete the instance, but it does remove the instance from any target pools that are applied by the managed instance group. This method reduces the targetSize of the managed instance group by the number of instances that you abandon. This operation is marked as DONE when the action is scheduled even if the instances have not yet been removed from the group. You must separately verify the status of the abandoning action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersAbandonInstancesRequest
       regionInstanceGroupManagersAbandonInstancesRequestResource =
           RegionInstanceGroupManagersAbandonInstancesRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .abandonInstancesAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersAbandonInstancesRequestResource)
           .get();
 }
 

Flags the specified instances to be immediately removed from the managed instance group. Abandoning an instance does not delete the instance, but it does remove the instance from any target pools that are applied by the managed instance group. This method reduces the targetSize of the managed instance group by the number of instances that you abandon. This operation is marked as DONE when the action is scheduled even if the instances have not yet been removed from the group. You must separately verify the status of the abandoning action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   AbandonInstancesRegionInstanceGroupManagerRequest request =
       AbandonInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersAbandonInstancesRequestResource(
               RegionInstanceGroupManagersAbandonInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Flags the specified instances to be immediately removed from the managed instance group. Abandoning an instance does not delete the instance, but it does remove the instance from any target pools that are applied by the managed instance group. This method reduces the targetSize of the managed instance group by the number of instances that you abandon. This operation is marked as DONE when the action is scheduled even if the instances have not yet been removed from the group. You must separately verify the status of the abandoning action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   AbandonInstancesRegionInstanceGroupManagerRequest request =
       AbandonInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersAbandonInstancesRequestResource(
               RegionInstanceGroupManagersAbandonInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Apply updates to selected instances the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ApplyUpdatesToInstancesRegionInstanceGroupManagerRequest request =
       ApplyUpdatesToInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersApplyUpdatesRequestResource(
               RegionInstanceGroupManagersApplyUpdatesRequest.newBuilder().build())
           .build();
   Operation response =
       regionInstanceGroupManagersClient.applyUpdatesToInstancesAsync(request).get();
 }
 

Apply updates to selected instances the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersApplyUpdatesRequest
       regionInstanceGroupManagersApplyUpdatesRequestResource =
           RegionInstanceGroupManagersApplyUpdatesRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .applyUpdatesToInstancesAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersApplyUpdatesRequestResource)
           .get();
 }
 

Apply updates to selected instances the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ApplyUpdatesToInstancesRegionInstanceGroupManagerRequest request =
       ApplyUpdatesToInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersApplyUpdatesRequestResource(
               RegionInstanceGroupManagersApplyUpdatesRequest.newBuilder().build())
           .build();
   ApiFuture

Apply updates to selected instances the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ApplyUpdatesToInstancesRegionInstanceGroupManagerRequest request =
       ApplyUpdatesToInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersApplyUpdatesRequestResource(
               RegionInstanceGroupManagersApplyUpdatesRequest.newBuilder().build())
           .build();
   OperationFuture

Constructs an instance of RegionInstanceGroupManagersClient with default settings.

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

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

Creates instances with per-instance configs in this regional managed instance group. Instances are created using the current instance template. The create instances operation is marked DONE if the createInstances request is successful. The underlying actions take additional time. You must separately verify the status of the creating or actions with the listmanagedinstances method.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   CreateInstancesRegionInstanceGroupManagerRequest request =
       CreateInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersCreateInstancesRequestResource(
               RegionInstanceGroupManagersCreateInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.createInstancesAsync(request).get();
 }
 

Creates instances with per-instance configs in this regional managed instance group. Instances are created using the current instance template. The create instances operation is marked DONE if the createInstances request is successful. The underlying actions take additional time. You must separately verify the status of the creating or actions with the listmanagedinstances method.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersCreateInstancesRequest
       regionInstanceGroupManagersCreateInstancesRequestResource =
           RegionInstanceGroupManagersCreateInstancesRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .createInstancesAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersCreateInstancesRequestResource)
           .get();
 }
 

Creates instances with per-instance configs in this regional managed instance group. Instances are created using the current instance template. The create instances operation is marked DONE if the createInstances request is successful. The underlying actions take additional time. You must separately verify the status of the creating or actions with the listmanagedinstances method.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   CreateInstancesRegionInstanceGroupManagerRequest request =
       CreateInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersCreateInstancesRequestResource(
               RegionInstanceGroupManagersCreateInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Creates instances with per-instance configs in this regional managed instance group. Instances are created using the current instance template. The create instances operation is marked DONE if the createInstances request is successful. The underlying actions take additional time. You must separately verify the status of the creating or actions with the listmanagedinstances method.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   CreateInstancesRegionInstanceGroupManagerRequest request =
       CreateInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersCreateInstancesRequestResource(
               RegionInstanceGroupManagersCreateInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Deletes the specified managed instance group and all of the instances in that group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeleteRegionInstanceGroupManagerRequest request =
       DeleteRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.deleteAsync(request).get();
 }
 

Deletes the specified managed instance group and all of the instances in that group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   Operation response =
       regionInstanceGroupManagersClient
           .deleteAsync(project, region, instanceGroupManager)
           .get();
 }
 

Deletes the specified managed instance group and all of the instances in that group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeleteRegionInstanceGroupManagerRequest request =
       DeleteRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Flags the specified instances in the managed instance group to be immediately deleted. The instances are also removed from any target pools of which they were a member. This method reduces the targetSize of the managed instance group by the number of instances that you delete. The deleteInstances operation is marked DONE if the deleteInstances request is successful. The underlying actions take additional time. You must separately verify the status of the deleting action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeleteInstancesRegionInstanceGroupManagerRequest request =
       DeleteInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersDeleteInstancesRequestResource(
               RegionInstanceGroupManagersDeleteInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.deleteInstancesAsync(request).get();
 }
 

Flags the specified instances in the managed instance group to be immediately deleted. The instances are also removed from any target pools of which they were a member. This method reduces the targetSize of the managed instance group by the number of instances that you delete. The deleteInstances operation is marked DONE if the deleteInstances request is successful. The underlying actions take additional time. You must separately verify the status of the deleting action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersDeleteInstancesRequest
       regionInstanceGroupManagersDeleteInstancesRequestResource =
           RegionInstanceGroupManagersDeleteInstancesRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .deleteInstancesAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersDeleteInstancesRequestResource)
           .get();
 }
 

Flags the specified instances in the managed instance group to be immediately deleted. The instances are also removed from any target pools of which they were a member. This method reduces the targetSize of the managed instance group by the number of instances that you delete. The deleteInstances operation is marked DONE if the deleteInstances request is successful. The underlying actions take additional time. You must separately verify the status of the deleting action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeleteInstancesRegionInstanceGroupManagerRequest request =
       DeleteInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersDeleteInstancesRequestResource(
               RegionInstanceGroupManagersDeleteInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Flags the specified instances in the managed instance group to be immediately deleted. The instances are also removed from any target pools of which they were a member. This method reduces the targetSize of the managed instance group by the number of instances that you delete. The deleteInstances operation is marked DONE if the deleteInstances request is successful. The underlying actions take additional time. You must separately verify the status of the deleting action with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeleteInstancesRegionInstanceGroupManagerRequest request =
       DeleteInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersDeleteInstancesRequestResource(
               RegionInstanceGroupManagersDeleteInstancesRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Deletes the specified managed instance group and all of the instances in that group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeleteRegionInstanceGroupManagerRequest request =
       DeleteRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Deletes selected per-instance configs for the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeletePerInstanceConfigsRegionInstanceGroupManagerRequest request =
       DeletePerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerDeleteInstanceConfigReqResource(
               RegionInstanceGroupManagerDeleteInstanceConfigReq.newBuilder().build())
           .build();
   Operation response =
       regionInstanceGroupManagersClient.deletePerInstanceConfigsAsync(request).get();
 }
 

Deletes selected per-instance configs for the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagerDeleteInstanceConfigReq
       regionInstanceGroupManagerDeleteInstanceConfigReqResource =
           RegionInstanceGroupManagerDeleteInstanceConfigReq.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .deletePerInstanceConfigsAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagerDeleteInstanceConfigReqResource)
           .get();
 }
 

Deletes selected per-instance configs for the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeletePerInstanceConfigsRegionInstanceGroupManagerRequest request =
       DeletePerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerDeleteInstanceConfigReqResource(
               RegionInstanceGroupManagerDeleteInstanceConfigReq.newBuilder().build())
           .build();
   ApiFuture

Deletes selected per-instance configs for the managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   DeletePerInstanceConfigsRegionInstanceGroupManagerRequest request =
       DeletePerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerDeleteInstanceConfigReqResource(
               RegionInstanceGroupManagerDeleteInstanceConfigReq.newBuilder().build())
           .build();
   OperationFuture

Returns all of the details about the specified managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   GetRegionInstanceGroupManagerRequest request =
       GetRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .build();
   InstanceGroupManager response = regionInstanceGroupManagersClient.get(request);
 }
 

Returns all of the details about the specified managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   InstanceGroupManager response =
       regionInstanceGroupManagersClient.get(project, region, instanceGroupManager);
 }
 

Returns all of the details about the specified managed instance group.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   GetRegionInstanceGroupManagerRequest request =
       GetRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .build();
   ApiFuture

Creates a managed instance group using the information that you specify in the request. After the group is created, instances in the group are created using the specified instance template. This operation is marked as DONE when the group is created even if the instances in the group have not yet been created. You must separately verify the status of the individual instances with the listmanagedinstances method. A regional managed instance group can contain up to 2000 instances.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   InsertRegionInstanceGroupManagerRequest request =
       InsertRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManagerResource(InstanceGroupManager.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.insertAsync(request).get();
 }
 

Creates a managed instance group using the information that you specify in the request. After the group is created, instances in the group are created using the specified instance template. This operation is marked as DONE when the group is created even if the instances in the group have not yet been created. You must separately verify the status of the individual instances with the listmanagedinstances method. A regional managed instance group can contain up to 2000 instances.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   InstanceGroupManager instanceGroupManagerResource = InstanceGroupManager.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .insertAsync(project, region, instanceGroupManagerResource)
           .get();
 }
 

Creates a managed instance group using the information that you specify in the request. After the group is created, instances in the group are created using the specified instance template. This operation is marked as DONE when the group is created even if the instances in the group have not yet been created. You must separately verify the status of the individual instances with the listmanagedinstances method. A regional managed instance group can contain up to 2000 instances.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   InsertRegionInstanceGroupManagerRequest request =
       InsertRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManagerResource(InstanceGroupManager.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Creates a managed instance group using the information that you specify in the request. After the group is created, instances in the group are created using the specified instance template. This operation is marked as DONE when the group is created even if the instances in the group have not yet been created. You must separately verify the status of the individual instances with the listmanagedinstances method. A regional managed instance group can contain up to 2000 instances.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   InsertRegionInstanceGroupManagerRequest request =
       InsertRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManagerResource(InstanceGroupManager.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Retrieves the list of managed instance groups that are contained within the specified region.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListRegionInstanceGroupManagersRequest request =
       ListRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   for (InstanceGroupManager element :
       regionInstanceGroupManagersClient.list(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Retrieves the list of managed instance groups that are contained within the specified region.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   for (InstanceGroupManager element :
       regionInstanceGroupManagersClient.list(project, region).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Retrieves the list of managed instance groups that are contained within the specified region.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListRegionInstanceGroupManagersRequest request =
       ListRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   while (true) {
     RegionInstanceGroupManagerList response =
         regionInstanceGroupManagersClient.listCallable().call(request);
     for (InstanceGroupManager element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Lists all errors thrown by actions on instances for a given regional managed instance group. The filter and orderBy query parameters are not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListErrorsRegionInstanceGroupManagersRequest request =
       ListErrorsRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   for (InstanceManagedByIgmError element :
       regionInstanceGroupManagersClient.listErrors(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists all errors thrown by actions on instances for a given regional managed instance group. The filter and orderBy query parameters are not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   for (InstanceManagedByIgmError element :
       regionInstanceGroupManagersClient
           .listErrors(project, region, instanceGroupManager)
           .iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists all errors thrown by actions on instances for a given regional managed instance group. The filter and orderBy query parameters are not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListErrorsRegionInstanceGroupManagersRequest request =
       ListErrorsRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   while (true) {
     RegionInstanceGroupManagersListErrorsResponse response =
         regionInstanceGroupManagersClient.listErrorsCallable().call(request);
     for (InstanceManagedByIgmError element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Lists all errors thrown by actions on instances for a given regional managed instance group. The filter and orderBy query parameters are not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListErrorsRegionInstanceGroupManagersRequest request =
       ListErrorsRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   ApiFuture

Lists the instances in the managed instance group and instances that are scheduled to be created. The list includes any current actions that the group has scheduled for its instances. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListManagedInstancesRegionInstanceGroupManagersRequest request =
       ListManagedInstancesRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   for (ManagedInstance element :
       regionInstanceGroupManagersClient.listManagedInstances(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists the instances in the managed instance group and instances that are scheduled to be created. The list includes any current actions that the group has scheduled for its instances. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   for (ManagedInstance element :
       regionInstanceGroupManagersClient
           .listManagedInstances(project, region, instanceGroupManager)
           .iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists the instances in the managed instance group and instances that are scheduled to be created. The list includes any current actions that the group has scheduled for its instances. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListManagedInstancesRegionInstanceGroupManagersRequest request =
       ListManagedInstancesRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   while (true) {
     RegionInstanceGroupManagersListInstancesResponse response =
         regionInstanceGroupManagersClient.listManagedInstancesCallable().call(request);
     for (ManagedInstance element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Lists the instances in the managed instance group and instances that are scheduled to be created. The list includes any current actions that the group has scheduled for its instances. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListManagedInstancesRegionInstanceGroupManagersRequest request =
       ListManagedInstancesRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   ApiFuture

Retrieves the list of managed instance groups that are contained within the specified region.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListRegionInstanceGroupManagersRequest request =
       ListRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   ApiFuture

Lists all of the per-instance configs defined for the managed instance group. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListPerInstanceConfigsRegionInstanceGroupManagersRequest request =
       ListPerInstanceConfigsRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   for (PerInstanceConfig element :
       regionInstanceGroupManagersClient.listPerInstanceConfigs(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists all of the per-instance configs defined for the managed instance group. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   for (PerInstanceConfig element :
       regionInstanceGroupManagersClient
           .listPerInstanceConfigs(project, region, instanceGroupManager)
           .iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Lists all of the per-instance configs defined for the managed instance group. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListPerInstanceConfigsRegionInstanceGroupManagersRequest request =
       ListPerInstanceConfigsRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   while (true) {
     RegionInstanceGroupManagersListInstanceConfigsResp response =
         regionInstanceGroupManagersClient.listPerInstanceConfigsCallable().call(request);
     for (PerInstanceConfig element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Lists all of the per-instance configs defined for the managed instance group. The orderBy query parameter is not supported.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ListPerInstanceConfigsRegionInstanceGroupManagersRequest request =
       ListPerInstanceConfigsRegionInstanceGroupManagersRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   ApiFuture

Updates a managed instance group using the information that you specify in the request. This operation is marked as DONE when the group is patched even if the instances in the group are still in the process of being patched. You must separately verify the status of the individual instances with the listmanagedinstances method. This method supports PATCH semantics and uses the JSON merge patch format and processing rules. If you update your group to specify a new template or instance configuration, it's possible that your intended specification for each VM in the group is different from the current state of that VM. To learn how to apply an updated configuration to the VMs in a MIG, see Updating instances in a MIG.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   PatchRegionInstanceGroupManagerRequest request =
       PatchRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setInstanceGroupManagerResource(InstanceGroupManager.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.patchAsync(request).get();
 }
 

Updates a managed instance group using the information that you specify in the request. This operation is marked as DONE when the group is patched even if the instances in the group are still in the process of being patched. You must separately verify the status of the individual instances with the listmanagedinstances method. This method supports PATCH semantics and uses the JSON merge patch format and processing rules. If you update your group to specify a new template or instance configuration, it's possible that your intended specification for each VM in the group is different from the current state of that VM. To learn how to apply an updated configuration to the VMs in a MIG, see Updating instances in a MIG.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   InstanceGroupManager instanceGroupManagerResource = InstanceGroupManager.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .patchAsync(project, region, instanceGroupManager, instanceGroupManagerResource)
           .get();
 }
 

Updates a managed instance group using the information that you specify in the request. This operation is marked as DONE when the group is patched even if the instances in the group are still in the process of being patched. You must separately verify the status of the individual instances with the listmanagedinstances method. This method supports PATCH semantics and uses the JSON merge patch format and processing rules. If you update your group to specify a new template or instance configuration, it's possible that your intended specification for each VM in the group is different from the current state of that VM. To learn how to apply an updated configuration to the VMs in a MIG, see Updating instances in a MIG.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   PatchRegionInstanceGroupManagerRequest request =
       PatchRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setInstanceGroupManagerResource(InstanceGroupManager.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Updates a managed instance group using the information that you specify in the request. This operation is marked as DONE when the group is patched even if the instances in the group are still in the process of being patched. You must separately verify the status of the individual instances with the listmanagedinstances method. This method supports PATCH semantics and uses the JSON merge patch format and processing rules. If you update your group to specify a new template or instance configuration, it's possible that your intended specification for each VM in the group is different from the current state of that VM. To learn how to apply an updated configuration to the VMs in a MIG, see Updating instances in a MIG.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   PatchRegionInstanceGroupManagerRequest request =
       PatchRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setInstanceGroupManagerResource(InstanceGroupManager.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Inserts or patches per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   PatchPerInstanceConfigsRegionInstanceGroupManagerRequest request =
       PatchPerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerPatchInstanceConfigReqResource(
               RegionInstanceGroupManagerPatchInstanceConfigReq.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response =
       regionInstanceGroupManagersClient.patchPerInstanceConfigsAsync(request).get();
 }
 

Inserts or patches per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagerPatchInstanceConfigReq
       regionInstanceGroupManagerPatchInstanceConfigReqResource =
           RegionInstanceGroupManagerPatchInstanceConfigReq.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .patchPerInstanceConfigsAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagerPatchInstanceConfigReqResource)
           .get();
 }
 

Inserts or patches per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   PatchPerInstanceConfigsRegionInstanceGroupManagerRequest request =
       PatchPerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerPatchInstanceConfigReqResource(
               RegionInstanceGroupManagerPatchInstanceConfigReq.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Inserts or patches per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   PatchPerInstanceConfigsRegionInstanceGroupManagerRequest request =
       PatchPerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerPatchInstanceConfigReqResource(
               RegionInstanceGroupManagerPatchInstanceConfigReq.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Flags the specified VM instances in the managed instance group to be immediately recreated. Each instance is recreated using the group's current configuration. This operation is marked as DONE when the flag is set even if the instances have not yet been recreated. You must separately verify the status of each instance by checking its currentAction field; for more information, see Checking the status of managed instances. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   RecreateInstancesRegionInstanceGroupManagerRequest request =
       RecreateInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersRecreateRequestResource(
               RegionInstanceGroupManagersRecreateRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.recreateInstancesAsync(request).get();
 }
 

Flags the specified VM instances in the managed instance group to be immediately recreated. Each instance is recreated using the group's current configuration. This operation is marked as DONE when the flag is set even if the instances have not yet been recreated. You must separately verify the status of each instance by checking its currentAction field; for more information, see Checking the status of managed instances. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersRecreateRequest
       regionInstanceGroupManagersRecreateRequestResource =
           RegionInstanceGroupManagersRecreateRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .recreateInstancesAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersRecreateRequestResource)
           .get();
 }
 

Flags the specified VM instances in the managed instance group to be immediately recreated. Each instance is recreated using the group's current configuration. This operation is marked as DONE when the flag is set even if the instances have not yet been recreated. You must separately verify the status of each instance by checking its currentAction field; for more information, see Checking the status of managed instances. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   RecreateInstancesRegionInstanceGroupManagerRequest request =
       RecreateInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersRecreateRequestResource(
               RegionInstanceGroupManagersRecreateRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Flags the specified VM instances in the managed instance group to be immediately recreated. Each instance is recreated using the group's current configuration. This operation is marked as DONE when the flag is set even if the instances have not yet been recreated. You must separately verify the status of each instance by checking its currentAction field; for more information, see Checking the status of managed instances. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted. You can specify a maximum of 1000 instances with this method per request.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   RecreateInstancesRegionInstanceGroupManagerRequest request =
       RecreateInstancesRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersRecreateRequestResource(
               RegionInstanceGroupManagersRecreateRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Changes the intended size of the managed instance group. If you increase the size, the group creates new instances using the current instance template. If you decrease the size, the group deletes one or more instances. The resize operation is marked DONE if the resize request is successful. The underlying actions take additional time. You must separately verify the status of the creating or deleting actions with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ResizeRegionInstanceGroupManagerRequest request =
       ResizeRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .setSize(3530753)
           .build();
   Operation response = regionInstanceGroupManagersClient.resizeAsync(request).get();
 }
 

Changes the intended size of the managed instance group. If you increase the size, the group creates new instances using the current instance template. If you decrease the size, the group deletes one or more instances. The resize operation is marked DONE if the resize request is successful. The underlying actions take additional time. You must separately verify the status of the creating or deleting actions with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   int size = 3530753;
   Operation response =
       regionInstanceGroupManagersClient
           .resizeAsync(project, region, instanceGroupManager, size)
           .get();
 }
 

Changes the intended size of the managed instance group. If you increase the size, the group creates new instances using the current instance template. If you decrease the size, the group deletes one or more instances. The resize operation is marked DONE if the resize request is successful. The underlying actions take additional time. You must separately verify the status of the creating or deleting actions with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ResizeRegionInstanceGroupManagerRequest request =
       ResizeRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .setSize(3530753)
           .build();
   ApiFuture

Changes the intended size of the managed instance group. If you increase the size, the group creates new instances using the current instance template. If you decrease the size, the group deletes one or more instances. The resize operation is marked DONE if the resize request is successful. The underlying actions take additional time. You must separately verify the status of the creating or deleting actions with the listmanagedinstances method. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration has elapsed before the VM instance is removed or deleted.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   ResizeRegionInstanceGroupManagerRequest request =
       ResizeRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .setSize(3530753)
           .build();
   OperationFuture

Sets the instance template to use when creating new instances or recreating instances in this group. Existing instances are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   SetInstanceTemplateRegionInstanceGroupManagerRequest request =
       SetInstanceTemplateRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersSetTemplateRequestResource(
               RegionInstanceGroupManagersSetTemplateRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response =
       regionInstanceGroupManagersClient.setInstanceTemplateAsync(request).get();
 }
 

Sets the instance template to use when creating new instances or recreating instances in this group. Existing instances are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersSetTemplateRequest
       regionInstanceGroupManagersSetTemplateRequestResource =
           RegionInstanceGroupManagersSetTemplateRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .setInstanceTemplateAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersSetTemplateRequestResource)
           .get();
 }
 

Sets the instance template to use when creating new instances or recreating instances in this group. Existing instances are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   SetInstanceTemplateRegionInstanceGroupManagerRequest request =
       SetInstanceTemplateRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersSetTemplateRequestResource(
               RegionInstanceGroupManagersSetTemplateRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Sets the instance template to use when creating new instances or recreating instances in this group. Existing instances are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   SetInstanceTemplateRegionInstanceGroupManagerRequest request =
       SetInstanceTemplateRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersSetTemplateRequestResource(
               RegionInstanceGroupManagersSetTemplateRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Modifies the target pools to which all new instances in this group are assigned. Existing instances in the group are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   SetTargetPoolsRegionInstanceGroupManagerRequest request =
       SetTargetPoolsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersSetTargetPoolsRequestResource(
               RegionInstanceGroupManagersSetTargetPoolsRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceGroupManagersClient.setTargetPoolsAsync(request).get();
 }
 

Modifies the target pools to which all new instances in this group are assigned. Existing instances in the group are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagersSetTargetPoolsRequest
       regionInstanceGroupManagersSetTargetPoolsRequestResource =
           RegionInstanceGroupManagersSetTargetPoolsRequest.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .setTargetPoolsAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagersSetTargetPoolsRequestResource)
           .get();
 }
 

Modifies the target pools to which all new instances in this group are assigned. Existing instances in the group are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   SetTargetPoolsRegionInstanceGroupManagerRequest request =
       SetTargetPoolsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersSetTargetPoolsRequestResource(
               RegionInstanceGroupManagersSetTargetPoolsRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Modifies the target pools to which all new instances in this group are assigned. Existing instances in the group are not affected.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   SetTargetPoolsRegionInstanceGroupManagerRequest request =
       SetTargetPoolsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagersSetTargetPoolsRequestResource(
               RegionInstanceGroupManagersSetTargetPoolsRequest.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture

Inserts or updates per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   UpdatePerInstanceConfigsRegionInstanceGroupManagerRequest request =
       UpdatePerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerUpdateInstanceConfigReqResource(
               RegionInstanceGroupManagerUpdateInstanceConfigReq.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Operation response =
       regionInstanceGroupManagersClient.updatePerInstanceConfigsAsync(request).get();
 }
 

Inserts or updates per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceGroupManager = "instanceGroupManager-388242077";
   RegionInstanceGroupManagerUpdateInstanceConfigReq
       regionInstanceGroupManagerUpdateInstanceConfigReqResource =
           RegionInstanceGroupManagerUpdateInstanceConfigReq.newBuilder().build();
   Operation response =
       regionInstanceGroupManagersClient
           .updatePerInstanceConfigsAsync(
               project,
               region,
               instanceGroupManager,
               regionInstanceGroupManagerUpdateInstanceConfigReqResource)
           .get();
 }
 

Inserts or updates per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   UpdatePerInstanceConfigsRegionInstanceGroupManagerRequest request =
       UpdatePerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerUpdateInstanceConfigReqResource(
               RegionInstanceGroupManagerUpdateInstanceConfigReq.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture

Inserts or updates per-instance configs for the managed instance group. perInstanceConfig.name serves as a key used to distinguish whether to perform insert or patch.

Sample code:

 try (RegionInstanceGroupManagersClient regionInstanceGroupManagersClient =
     RegionInstanceGroupManagersClient.create()) {
   UpdatePerInstanceConfigsRegionInstanceGroupManagerRequest request =
       UpdatePerInstanceConfigsRegionInstanceGroupManagerRequest.newBuilder()
           .setInstanceGroupManager("instanceGroupManager-388242077")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRegionInstanceGroupManagerUpdateInstanceConfigReqResource(
               RegionInstanceGroupManagerUpdateInstanceConfigReq.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture