// Copyright 2018 The Fuchsia Authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style license that can be | |
// found in the LICENSE file. | |
#ifndef LIB_ESCHER_UTIL_ENUM_CAST_H_ | |
#define LIB_ESCHER_UTIL_ENUM_CAST_H_ | |
#include <type_traits> | |
namespace escher { | |
template <typename E> | |
constexpr typename std::underlying_type<E>::type EnumCast(E x) { | |
return static_cast<typename std::underlying_type<E>::type>(x); | |
} | |
} // namespace escher | |
#endif // LIB_ESCHER_UTIL_ENUM_CAST_H_ |