private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.translate.v3.DatasetOutputConfig,
            com.google.cloud.translate.v3.DatasetOutputConfig.Builder,
            com.google.cloud.translate.v3.DatasetOutputConfigOrBuilder>
        getOutputConfigFieldBuilder() {
      if (outputConfigBuilder_ == null) {
        outputConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.translate.v3.DatasetOutputConfig,
                com.google.cloud.translate.v3.DatasetOutputConfig.Builder,
                com.google.cloud.translate.v3.DatasetOutputConfigOrBuilder>(
                getOutputConfig(), getParentForChildren(), isClean());
        outputConfig_ = null;
      }
      return outputConfigBuilder_;
    }
<pre>
Required. The config for the output content.
</pre>

<code>
.google.cloud.translation.v3.DatasetOutputConfig output_config = 2 [(.google.api.field_behavior) = REQUIRED];
</code>
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/ExportDataRequest.java