kicad/include/boost/ptr_container/detail/meta_functions.hpp

67 lines
1.3 KiB
C++

//
// Boost.Pointer Container
//
// Copyright Thorsten Ottosen 2008. Use, modification and
// distribution is subject to 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)
//
// For more information, see http://www.boost.org/libs/ptr_container/
//
#ifndef BOOST_PTR_CONTAINER_DETAIL_META_FUNCTIONS
#define BOOST_PTR_CONTAINER_DETAIL_META_FUNCTIONS
#include <boost/mpl/identity.hpp>
#include <boost/mpl/eval_if.hpp>
namespace boost
{
namespace ptr_container_detail
{
template< class T >
struct select_value_compare
{
typedef typename T::value_compare type;
};
template< class T >
struct select_key_compare
{
typedef typename T::key_compare type;
};
template< class T >
struct select_hasher
{
typedef typename T::hasher type;
};
template< class T >
struct select_key_equal
{
typedef typename T::key_equal type;
};
template< class T >
struct select_iterator
{
typedef typename T::iterator type;
};
template< class T >
struct select_local_iterator
{
typedef typename T::local_iterator type;
};
template< class T >
struct select_const_local_iterator
{
typedef typename T::const_local_iterator type;
};
}
}
#endif