private void ensureTasksIsMutable() {
      if (!((bitField0_ & 0x00000001) != 0)) {
        tasks_ = new java.util.ArrayList<com.google.cloud.tasks.v2beta2.Task>(tasks_);
        bitField0_ |= 0x00000001;
      }
    }
<pre>
Response message for leasing tasks using
[LeaseTasks][google.cloud.tasks.v2beta2.CloudTasks.LeaseTasks].
</pre>

Protobuf type {@code google.cloud.tasks.v2beta2.LeaseTasksResponse}
java-tasks/proto-google-cloud-tasks-v2beta2/src/main/java/com/google/cloud/tasks/v2beta2/LeaseTasksResponse.java