public final OperationFuture<PrivateCloud, OperationMetadata> updatePrivateCloudAsync(
      UpdatePrivateCloudRequest request) {
    return updatePrivateCloudOperationCallable().futureCall(request);
  }
Modifies a `PrivateCloud` resource. Only the following fields can be updated: `description`.
Only fields specified in `updateMask` are applied.

<p>During operation processing, the resource is temporarily in the `ACTIVE` state before the
operation fully completes. For that period of time, you can't update the resource. Use the
operation status to determine when the processing fully completes.

<p>Sample code:

<pre>{@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 (VmwareEngineClient vmwareEngineClient = VmwareEngineClient.create()) {
  UpdatePrivateCloudRequest request =
      UpdatePrivateCloudRequest.newBuilder()
          .setPrivateCloud(PrivateCloud.newBuilder().build())
          .setUpdateMask(FieldMask.newBuilder().build())
          .setRequestId("requestId693933066")
          .build();
  PrivateCloud response = vmwareEngineClient.updatePrivateCloudAsync(request).get();
}
}</pre>

@param request The request object containing all of the parameters for the API call.
@throws com.google.api.gax.rpc.ApiException if the remote call fails
java-vmwareengine/google-cloud-vmwareengine/src/main/java/com/google/cloud/vmwareengine/v1/VmwareEngineClient.java