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RegisterNativePeer() without finalizer. #54

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RegisterNativePeer() without finalizer. #54

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16 changes: 16 additions & 0 deletions include/jni/native_method.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -371,6 +371,22 @@ namespace jni
methods.template operator()<Peer>(field)...);
}

template < class Peer, class TagType, class Initializer, class... Methods >
void RegisterNativePeer(JNIEnv& env, const Class<TagType>& clazz, const char* fieldName,
Initializer initialize,
const char* initializeMethodName,
Methods&&... methods)
{
static Field<TagType, jlong> field { env, clazz, fieldName };

using InitializerMethodType = typename NativeMethodTraits<Initializer>::Type;
NativePeerHelper<Peer, TagType, InitializerMethodType> helper;

RegisterNatives(env, *clazz,
helper.MakeInitializer(field, initializeMethodName, initialize),
methods.template operator()<Peer>(field)...);
}

// Like std::make_unique, but with non-universal reference arguments, so it can be
// explicitly specialized (jni::MakePeer<Peer, jni::jboolean, ...>).
template < class Peer, class... Args >
Expand Down