private void buildPartialOneofs(com.google.cloud.visionai.v1.AssetSource result) {
      result.sourceFormCase_ = sourceFormCase_;
      result.sourceForm_ = this.sourceForm_;
      if (sourceFormCase_ == 1 && assetGcsSourceBuilder_ != null) {
        result.sourceForm_ = assetGcsSourceBuilder_.build();
      }
      if (sourceFormCase_ == 2 && assetContentDataBuilder_ != null) {
        result.sourceForm_ = assetContentDataBuilder_.build();
      }
    }
<pre>
The source of the asset.
</pre>

Protobuf type {@code google.cloud.visionai.v1.AssetSource}
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/AssetSource.java