Class AnyJavaMethod

valdi_core/src/valdi_core/jni/JavaMethod.hpp:122–140

Implementation of JavaMethodBase that does not leverage the C++ type system to resolve the parameters and return value. This implementation is suitable for use in a purely reflective environment, where types are resolved from external sources and not from existing C++ types. */

 external sources and not from existing C++ types.
 */
class AnyJavaMethod : public JavaMethodBase {
public:
    using Invoker = JavaValue (*)(JNIEnv& env, jmethodID methodId, jobject obj, jvalue* args);

    AnyJavaMethod();
    AnyJavaMethod(JavaEnv env, jmethodID methodID, Invoker invoker);

    JavaValue call(jobject object, size_t parametersSize, const JavaValue* parameters) const;

    djinni::LocalRef<jobject> toReflectedMethod(jclass cls, bool isStatic) const;

    static AnyJavaMethod fromReflectedMethod(jobject reflectedMethod,
                                             bool isStatic,
                                             std::optional<JavaValueType> returnType);
    static Invoker getInvokerForMethodType(bool isStatic, std::optional<JavaValueType> returnType);

private:
    Invoker _invoker = nullptr;
};

template<class Ret, class... T>
class JavaMethod : public JavaMethodBase {