private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.video.livestream.v1.Pool.NetworkConfig,
            com.google.cloud.video.livestream.v1.Pool.NetworkConfig.Builder,
            com.google.cloud.video.livestream.v1.Pool.NetworkConfigOrBuilder>
        getNetworkConfigFieldBuilder() {
      if (networkConfigBuilder_ == null) {
        networkConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.video.livestream.v1.Pool.NetworkConfig,
                com.google.cloud.video.livestream.v1.Pool.NetworkConfig.Builder,
                com.google.cloud.video.livestream.v1.Pool.NetworkConfigOrBuilder>(
                getNetworkConfig(), getParentForChildren(), isClean());
        networkConfig_ = null;
      }
      return networkConfigBuilder_;
    }
<pre>
Network configuration for the pool.
</pre>

<code>.google.cloud.video.livestream.v1.Pool.NetworkConfig network_config = 5;</code>
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/Pool.java