////////////////////////////////////////////////////////////////////////////// // // (C) Copyright David Abrahams, Vicente Botet, Ion Gaztanaga 2009. // 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/move for documentation. // ////////////////////////////////////////////////////////////////////////////// #include #include #include "../example/movable.hpp" int main() { namespace bc = ::boost::container; //Default construct 10 movable objects bc::vector v(10); //Test default constructed value if(v[0].moved()){ return 1; } //Move values bc::vector v2 (boost::make_move_iterator(v.begin()), boost::make_move_iterator(v.end())); //Test values have been moved if(!v[0].moved()){ return 1; } if(v2.size() != 10){ return 1; } //Move again v.assign(boost::make_move_iterator(v2.begin()), boost::make_move_iterator(v2.end())); //Test values have been moved if(!v2[0].moved()){ return 1; } if(v[0].moved()){ return 1; } return 0; } /* #include class copy_movable { BOOST_COPYABLE_AND_MOVABLE(copy_movable) int value_; public: copy_movable() : value_(1){} //Move constructor and assignment copy_movable(BOOST_RV_REF(copy_movable) m) { value_ = m.value_; m.value_ = 0; } copy_movable(const copy_movable &m) { value_ = m.value_; } copy_movable & operator=(BOOST_RV_REF(copy_movable) m) { value_ = m.value_; m.value_ = 0; return *this; } copy_movable & operator=(BOOST_COPY_ASSIGN_REF(copy_movable) m) { value_ = m.value_; return *this; } bool moved() const //Observer { return value_ == 0; } }; struct copy_movable_wrapper { copy_movable cm; }; copy_movable produce() { return copy_movable(); } int main() { copy_movable cm; cm = produce(); const copy_movable_wrapper cmw; copy_movable_wrapper cmw2; cmw2 = cmw; return 0; } */