@java.lang.Override
  public boolean hasAppEngineRoutingOverride() {
    return ((bitField0_ & 0x00000001) != 0);
  }
<pre>
Overrides for
[task-level
app_engine_routing][google.cloud.tasks.v2.AppEngineHttpRequest.app_engine_routing].
These settings apply only to
[App Engine tasks][google.cloud.tasks.v2.AppEngineHttpRequest] in this
queue. [Http tasks][google.cloud.tasks.v2.HttpRequest] are not affected.

If set, `app_engine_routing_override` is used for all
[App Engine tasks][google.cloud.tasks.v2.AppEngineHttpRequest] in the
queue, no matter what the setting is for the [task-level
app_engine_routing][google.cloud.tasks.v2.AppEngineHttpRequest.app_engine_routing].
</pre>

<code>.google.cloud.tasks.v2.AppEngineRouting app_engine_routing_override = 2;</code>

@return Whether the appEngineRoutingOverride field is set.
java-tasks/proto-google-cloud-tasks-v2/src/main/java/com/google/cloud/tasks/v2/Queue.java