ext-boost/boost/icl/detail/exclusive_less_than.hpp
2016-03-02 00:27:27 -05:00

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/*-----------------------------------------------------------------------------+
Copyright (c) 2010-2010: Joachim Faulhaber
+------------------------------------------------------------------------------+
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENCE.txt or copy at
http://www.boost.org/LICENSE_1_0.txt)
+-----------------------------------------------------------------------------*/
#ifndef BOOST_ICL_DETAIL_EXCLUSIVE_LESS_THAN_HPP_JOFA_100929
#define BOOST_ICL_DETAIL_EXCLUSIVE_LESS_THAN_HPP_JOFA_100929
#include <boost/icl/concept/interval.hpp>
namespace boost{ namespace icl
{
/// Comparison functor on intervals implementing an overlap free less
template <class IntervalT>
struct exclusive_less_than
{
/** Operator <tt>operator()</tt> implements a strict weak ordering on intervals. */
bool operator()(const IntervalT& left, const IntervalT& right)const
{
return icl::non_empty::exclusive_less(left, right);
}
};
}} // namespace boost icl
#endif