C++11簡單實現make_unique

C++簡單實現make_unique

代碼來自開源項目rpclib

#ifndef MAKE_UNIQUE_HPP
#define MAKE_UNIQUE_HPP

#include <memory>

// Default behaviour is to assume C++11, overriding RPCLIB_CXX_STANDARD can use
// newer standards:
#if RPCLIB_CXX_STANDARD >= 14

using std::make_unique;

#else

template<typename T, typename... Ts>
std::unique_ptr<T> make_unique(Ts&&... params)
{
   return std::unique_ptr<T>(new T(std::forward<Ts>(params)...));
}

#endif

#endif /* end of include guard: MAKE_UNIQUE_HPP */