Chris@16: // Boost.Range library
Chris@16: //
Chris@16: //  Copyright Neil Groves 2009. Use, modification and
Chris@16: //  distribution is subject to the Boost Software License, Version
Chris@16: //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: //  http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: // For more information, see http://www.boost.org/libs/range/
Chris@16: //
Chris@16: #ifndef BOOST_RANGE_ALGORITHM_EXT_ERASE_HPP_INCLUDED
Chris@16: #define BOOST_RANGE_ALGORITHM_EXT_ERASE_HPP_INCLUDED
Chris@16: 
Chris@16: #include <boost/range/config.hpp>
Chris@16: #include <boost/range/concepts.hpp>
Chris@16: #include <boost/range/difference_type.hpp>
Chris@16: #include <boost/range/iterator_range_core.hpp>
Chris@16: #include <boost/range/begin.hpp>
Chris@16: #include <boost/range/end.hpp>
Chris@16: #include <boost/assert.hpp>
Chris@16: 
Chris@16: namespace boost
Chris@16: {
Chris@16:     namespace range
Chris@16:     {
Chris@16: 
Chris@16: template< class Container >
Chris@16: inline Container& erase( Container& on,
Chris@16:       iterator_range<BOOST_DEDUCED_TYPENAME Container::iterator> to_erase )
Chris@16: {
Chris@16:     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
Chris@16:     on.erase( boost::begin(to_erase), boost::end(to_erase) );
Chris@16:     return on;
Chris@16: }
Chris@16: 
Chris@16: template< class Container, class T >
Chris@16: inline Container& remove_erase( Container& on, const T& val )
Chris@16: {
Chris@16:     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
Chris@16:     on.erase(
Chris@16:         std::remove(boost::begin(on), boost::end(on), val),
Chris@16:         boost::end(on));
Chris@16:     return on;
Chris@16: }
Chris@16: 
Chris@16: template< class Container, class Pred >
Chris@16: inline Container& remove_erase_if( Container& on, Pred pred )
Chris@16: {
Chris@16:     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
Chris@16:     on.erase(
Chris@16:         std::remove_if(boost::begin(on), boost::end(on), pred),
Chris@16:         boost::end(on));
Chris@16:     return on;
Chris@16: }
Chris@16: 
Chris@16:     } // namespace range
Chris@16:     using range::erase;
Chris@16:     using range::remove_erase;
Chris@16:     using range::remove_erase_if;
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif // include guard