@java.lang.Override
    public com.google.cloud.visionai.v1.EventUpdate getEventUpdate() {
      if (eventUpdateBuilder_ == null) {
        if (responseCase_ == 1) {
          return (com.google.cloud.visionai.v1.EventUpdate) response_;
        }
        return com.google.cloud.visionai.v1.EventUpdate.getDefaultInstance();
      } else {
        if (responseCase_ == 1) {
          return eventUpdateBuilder_.getMessage();
        }
        return com.google.cloud.visionai.v1.EventUpdate.getDefaultInstance();
      }
    }
<pre>
The event update message.
</pre>

<code>.google.cloud.visionai.v1.EventUpdate event_update = 1;</code>

@return The eventUpdate.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ReceiveEventsResponse.java