@java.lang.Override
    public com.google.cloud.video.livestream.v1.Encryption.Clearkey getClearkey() {
      return clearkey_ == null
          ? com.google.cloud.video.livestream.v1.Encryption.Clearkey.getDefaultInstance()
          : clearkey_;
    }
<pre>
Clearkey configuration.
</pre>

<code>.google.cloud.video.livestream.v1.Encryption.Clearkey clearkey = 4;</code>

@return The clearkey.
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/Encryption.java