Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/generic/include/boost/flyweight/set_factory.hpp @ 16:2665513ce2d3
Add boost headers
author | Chris Cannam |
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date | Tue, 05 Aug 2014 11:11:38 +0100 |
parents | |
children | c530137014c0 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/generic/include/boost/flyweight/set_factory.hpp Tue Aug 05 11:11:38 2014 +0100 @@ -0,0 +1,82 @@ +/* Copyright 2006-2009 Joaquin M Lopez Munoz. + * 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/flyweight for library home page. + */ + +#ifndef BOOST_FLYWEIGHT_SET_FACTORY_HPP +#define BOOST_FLYWEIGHT_SET_FACTORY_HPP + +#if defined(_MSC_VER)&&(_MSC_VER>=1200) +#pragma once +#endif + +#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ +#include <boost/detail/allocator_utilities.hpp> +#include <boost/flyweight/assoc_container_factory.hpp> +#include <boost/flyweight/factory_tag.hpp> +#include <boost/flyweight/set_factory_fwd.hpp> +#include <boost/mpl/aux_/lambda_support.hpp> +#include <boost/mpl/if.hpp> +#include <set> + +/* Particularization of assoc_container_factory_class using a set. + */ + +namespace boost{ + +namespace flyweights{ + +template< + typename Entry,typename Key, + typename Compare,typename Allocator +> +class set_factory_class: + public assoc_container_factory_class< + std::set< + Entry, + typename boost::mpl::if_< + mpl::is_na<Compare>, + std::less<Key>, + Compare + >::type, + typename boost::mpl::if_< + mpl::is_na<Allocator>, + std::allocator<Entry>, + Allocator + >::type + > + > +{ +public: + typedef set_factory_class type; + BOOST_MPL_AUX_LAMBDA_SUPPORT( + 4,set_factory_class,(Entry,Key,Compare,Allocator)) +}; + +/* set_factory_class specifier */ + +template< + typename Compare,typename Allocator + BOOST_FLYWEIGHT_NOT_A_PLACEHOLDER_EXPRESSION_DEF +> +struct set_factory:factory_marker +{ + template<typename Entry,typename Key> + struct apply: + mpl::apply2< + set_factory_class< + boost::mpl::_1,boost::mpl::_2,Compare,Allocator + >, + Entry,Key + > + {}; +}; + +} /* namespace flyweights */ + +} /* namespace boost */ + +#endif