// Tencent is pleased to support the open source community by making RapidJSON available. | |
// | |
// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved. | |
// | |
// Licensed under the MIT License (the "License"); you may not use this file except | |
// in compliance with the License. You may obtain a copy of the License at | |
// | |
// http://opensource.org/licenses/MIT | |
// | |
// Unless required by applicable law or agreed to in writing, software distributed | |
// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR | |
// CONDITIONS OF ANY KIND, either express or implied. See the License for the | |
// specific language governing permissions and limitations under the License. | |
#ifndef RAPIDJSON_INTERNAL_SWAP_H_ | |
#define RAPIDJSON_INTERNAL_SWAP_H_ | |
#include "../rapidjson.h" | |
RAPIDJSON_NAMESPACE_BEGIN | |
namespace internal { | |
//! Custom swap() to avoid dependency on C++ <algorith> header | |
/*! \tparam T Type of the arguments to swap, should be instantiated with primitive C++ types only. | |
\note This has the same semantics as std::swap(). | |
*/ | |
template <typename T> | |
inline void Swap(T& a, T& b) RAPIDJSON_NOEXCEPT { | |
T tmp = a; | |
a = b; | |
b = tmp; | |
} | |
} // namespace internal | |
RAPIDJSON_NAMESPACE_END | |
#endif // RAPIDJSON_INTERNAL_SWAP_H_ |