private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.video.transcoder.v1.Manifest.DashConfig,
            com.google.cloud.video.transcoder.v1.Manifest.DashConfig.Builder,
            com.google.cloud.video.transcoder.v1.Manifest.DashConfigOrBuilder>
        getDashFieldBuilder() {
      if (dashBuilder_ == null) {
        if (!(manifestConfigCase_ == 4)) {
          manifestConfig_ =
              com.google.cloud.video.transcoder.v1.Manifest.DashConfig.getDefaultInstance();
        }
        dashBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.video.transcoder.v1.Manifest.DashConfig,
                com.google.cloud.video.transcoder.v1.Manifest.DashConfig.Builder,
                com.google.cloud.video.transcoder.v1.Manifest.DashConfigOrBuilder>(
                (com.google.cloud.video.transcoder.v1.Manifest.DashConfig) manifestConfig_,
                getParentForChildren(),
                isClean());
        manifestConfig_ = null;
      }
      manifestConfigCase_ = 4;
      onChanged();
      return dashBuilder_;
    }
<pre>
`DASH` manifest configuration.
</pre>

<code>.google.cloud.video.transcoder.v1.Manifest.DashConfig dash = 4;</code>
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/Manifest.java