private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.video.stitcher.v1.LiveConfig,
            com.google.cloud.video.stitcher.v1.LiveConfig.Builder,
            com.google.cloud.video.stitcher.v1.LiveConfigOrBuilder>
        getLiveConfigFieldBuilder() {
      if (liveConfigBuilder_ == null) {
        liveConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.video.stitcher.v1.LiveConfig,
                com.google.cloud.video.stitcher.v1.LiveConfig.Builder,
                com.google.cloud.video.stitcher.v1.LiveConfigOrBuilder>(
                getLiveConfig(), getParentForChildren(), isClean());
        liveConfig_ = null;
      }
      return liveConfigBuilder_;
    }
<pre>
Required. The live config resource to create.
</pre>

<code>
.google.cloud.video.stitcher.v1.LiveConfig live_config = 3 [(.google.api.field_behavior) = REQUIRED];
</code>
java-video-stitcher/proto-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/CreateLiveConfigRequest.java