dynarmic/externals/mp/include/mp/traits/is_instance_of_template.h
MerryMage 8f2dcd3e21 externals: Update mp to 649fde1
Merge commit '1925d4dcc65df310c7a6677ff2e9520c002fc031' into HEAD
2020-04-22 21:06:56 +01:00

24 lines
620 B
C++

/* This file is part of the mp project.
* Copyright (c) 2020 MerryMage
* SPDX-License-Identifier: 0BSD
*/
#pragma once
#include <mp/metavalue/value.h>
namespace mp {
/// Is type T an instance of template class C?
template <template <class...> class, class>
struct is_instance_of_template : false_type {};
template <template <class...> class C, class... As>
struct is_instance_of_template<C, C<As...>> : true_type {};
/// Is type T an instance of template class C?
template<template <class...> class C, class T>
constexpr bool is_instance_of_template_v = is_instance_of_template<C, T>::value;
} // namespace mp