public com.google.cloud.visionai.v1.DataSchemaDetails.ListConfig.Builder
        getListConfigBuilder() {
      bitField0_ |= 0x00000004;
      onChanged();
      return getListConfigFieldBuilder().getBuilder();
    }
<pre>
Config for List data type.
</pre>

<code>.google.cloud.visionai.v1.DataSchemaDetails.ListConfig list_config = 8;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/DataSchemaDetails.java