@java.lang.Override
    public long getIngestionTimeMicros() {
      return ingestionTimeMicros_;
    }
<pre>
The ingestion time of the current annotation.
</pre>

<code>int64 ingestion_time_micros = 1;</code>

@return The ingestionTimeMicros.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/AppPlatformCloudFunctionRequest.java