<BUG>import java.util.List;@Value.Immutable</BUG><CONTEXT>import sparkjni.jniLink.linkContainers.TypeMapper;import sparkjni.utils.CppSyntax;import sparkjni.utils.JniUtils;import sparkjni.utils.cpp.fields.CppField;import javax.annotation.Nullable;<extra_id_0>public abstract class UserNativeFunction {public abstract FunctionSignatureMapper functionSignatureMapper();private Optional<String> functionBodyCodeInsertion = Optional.absent();</CONTEXT>
import static sparkjni.utils.JniUtils.PASS_BY_REFERENCE;import static sparkjni.utils.JniUtils.PASS_BY_VALUE;@Value.Immutable