EVOLUTION-MANAGER

Edit File: owner_less.hpp

#ifndef BOOST_SMART_PTR_OWNER_LESS_HPP_INCLUDED #define BOOST_SMART_PTR_OWNER_LESS_HPP_INCLUDED // // owner_less.hpp // // Copyright (c) 2008 Frank Mori Hess // Copyright (c) 2016 Peter Dimov // // 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) // // See http://www.boost.org/libs/smart_ptr/ for documentation. // namespace boost { template<class T = void> struct owner_less { typedef bool result_type; typedef T first_argument_type; typedef T second_argument_type; template<class U, class V> bool operator()( U const & u, V const & v ) const { return u.owner_before( v ); } }; } // namespace boost #endif // #ifndef BOOST_SMART_PTR_OWNER_LESS_HPP_INCLUDED