@java.lang.Override
  public boolean hasSetupRequest() {
    return requestCase_ == 1;
  }
<pre>
The setup request to setup the RPC connection.
</pre>

<code>.google.cloud.visionai.v1.ReceiveEventsRequest.SetupRequest setup_request = 1;</code>

@return Whether the setupRequest field is set.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ReceiveEventsRequest.java