public Builder removeGraphOutputChannelSpecs(int index) {
      if (graphOutputChannelSpecsBuilder_ == null) {
        ensureGraphOutputChannelSpecsIsMutable();
        graphOutputChannelSpecs_.remove(index);
        onChanged();
      } else {
        graphOutputChannelSpecsBuilder_.remove(index);
      }
      return this;
    }
<pre>
The output artifact specifications for the current processor.
</pre>

<code>
repeated .google.cloud.visionai.v1.ProcessorIOSpec.GraphOutputChannelSpec graph_output_channel_specs = 4;
</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ProcessorIOSpec.java