public final UnaryCallable<TransferProto.UpdateTransferJobRequest, TransferTypes.TransferJob>
      updateTransferJobCallable() {
    return stub.updateTransferJobCallable();
  }
Updates a transfer job. Updating a job's transfer spec does not affect transfer operations that
are running already.

<p>&#42;&#42;Note:&#42;&#42; The job's [status][google.storagetransfer.v1.TransferJob.status]
field can be modified using this RPC (for example, to set a job's status to
[DELETED][google.storagetransfer.v1.TransferJob.Status.DELETED],
[DISABLED][google.storagetransfer.v1.TransferJob.Status.DISABLED], or
[ENABLED][google.storagetransfer.v1.TransferJob.Status.ENABLED]).

<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 (StorageTransferServiceClient storageTransferServiceClient =
    StorageTransferServiceClient.create()) {
  TransferProto.UpdateTransferJobRequest request =
      TransferProto.UpdateTransferJobRequest.newBuilder()
          .setJobName("jobName-1438096408")
          .setProjectId("projectId-894832108")
          .setTransferJob(TransferTypes.TransferJob.newBuilder().build())
          .setUpdateTransferJobFieldMask(FieldMask.newBuilder().build())
          .build();
  ApiFuture<TransferTypes.TransferJob> future =
      storageTransferServiceClient.updateTransferJobCallable().futureCall(request);
  // Do something.
  TransferTypes.TransferJob response = future.get();
}
}</pre>
java-storage-transfer/google-cloud-storage-transfer/src/main/java/com/google/storagetransfer/v1/proto/StorageTransferServiceClient.java