@java.lang.Override
    public boolean hasSampleAes() {
      return encryptionModeCase_ == 4;
    }
<pre>
Configuration for SAMPLE-AES encryption.
</pre>

<code>.google.cloud.video.transcoder.v1.Encryption.SampleAesEncryption sample_aes = 4;</code>

@return Whether the sampleAes field is set.
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/Encryption.java