@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + PARENT_FIELD_NUMBER;
    hash = (53 * hash) + getParent().hashCode();
    if (hasQueue()) {
      hash = (37 * hash) + QUEUE_FIELD_NUMBER;
      hash = (53 * hash) + getQueue().hashCode();
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
Required. The queue to create.

[Queue's name][google.cloud.tasks.v2beta3.Queue.name] cannot be the same as
an existing queue.
</pre>

<code>.google.cloud.tasks.v2beta3.Queue queue = 2 [(.google.api.field_behavior) = REQUIRED];
</code>
java-tasks/proto-google-cloud-tasks-v2beta3/src/main/java/com/google/cloud/tasks/v2beta3/CreateQueueRequest.java