public Builder setNodeConfig(com.google.cloud.visionai.v1.ProcessorConfig value) {
      if (nodeConfigBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        nodeConfig_ = value;
      } else {
        nodeConfigBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
<pre>
Node config.
</pre>

<code>.google.cloud.visionai.v1.ProcessorConfig node_config = 3;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/Node.java