/Src/Dependencies/Boost/boost/asio/detail/scoped_ptr.hpp
http://hadesmem.googlecode.com/ · C++ Header · 81 lines · 49 code · 16 blank · 16 comment · 1 complexity · e678e053210977eebeab711267d6c6c2 MD5 · raw file
- //
- // detail/scoped_ptr.hpp
- // ~~~~~~~~~~~~~~~~~~~~~
- //
- // Copyright (c) 2003-2011 Christopher M. Kohlhoff (chris at kohlhoff dot com)
- //
- // Distributed under the Boost Software License, Version 1.0. (See accompanying
- // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- //
- #ifndef BOOST_ASIO_DETAIL_SCOPED_PTR_HPP
- #define BOOST_ASIO_DETAIL_SCOPED_PTR_HPP
- #if defined(_MSC_VER) && (_MSC_VER >= 1200)
- # pragma once
- #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
- #include <boost/asio/detail/config.hpp>
- #include <boost/asio/detail/push_options.hpp>
- namespace boost {
- namespace asio {
- namespace detail {
- template <typename T>
- class scoped_ptr
- {
- public:
- // Constructor.
- explicit scoped_ptr(T* p = 0)
- : p_(p)
- {
- }
- // Destructor.
- ~scoped_ptr()
- {
- delete p_;
- }
- // Access.
- T* get()
- {
- return p_;
- }
- // Access.
- T* operator->()
- {
- return p_;
- }
- // Dereference.
- T& operator*()
- {
- return *p_;
- }
- // Reset pointer.
- void reset(T* p = 0)
- {
- delete p_;
- p_ = p;
- }
- private:
- // Disallow copying and assignment.
- scoped_ptr(const scoped_ptr&);
- scoped_ptr& operator=(const scoped_ptr&);
- T* p_;
- };
- } // namespace detail
- } // namespace asio
- } // namespace boost
- #include <boost/asio/detail/pop_options.hpp>
- #endif // BOOST_ASIO_DETAIL_SCOPED_PTR_HPP