@java.lang.Override
    public long getConcurrentDispatchesCount() {
      return concurrentDispatchesCount_;
    }
<pre>
Output only. The number of requests that the queue has dispatched but has
not received a reply for yet.
</pre>

<code>int64 concurrent_dispatches_count = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>

@return The concurrentDispatchesCount.
java-tasks/proto-google-cloud-tasks-v2beta2/src/main/java/com/google/cloud/tasks/v2beta2/QueueStats.java