axmol/thirdparty/jni.hpp/include/jni/method.hpp

32 lines
773 B
C++

#pragma once
#include <jni/functions.hpp>
#include <jni/class.hpp>
#include <jni/object.hpp>
#include <jni/type_signature.hpp>
#include <jni/tagging.hpp>
namespace jni
{
template < class TheTag, class >
class Method;
template < class TheTag, class R, class... Args >
class Method< TheTag, R (Args...) >
{
private:
jmethodID& method;
public:
using TagType = TheTag;
using MethodType = R (Args...);
using ReturnType = R;
Method(JNIEnv& env, const Class<TagType>& clazz, const char* name)
: method(GetMethodID(env, *clazz, name, TypeSignature<R (Args...)>()()))
{}
operator jmethodID&() const { return method; }
};
}