boost/units/dimensionless_unit.hpp
// Boost.Units - A C++ library for zero-overhead dimensional analysis and
// unit/quantity manipulation and conversion
//
// Copyright (C) 2003-2008 Matthias Christian Schabel
// Copyright (C) 2008 Steven Watanabe
//
// 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)
#ifndef BOOST_UNITS_DIMENSIONLESS_UNIT_HPP
#define BOOST_UNITS_DIMENSIONLESS_UNIT_HPP
#include <boost/units/dimensionless_type.hpp>
#include <boost/units/unit.hpp>
namespace boost {
namespace units {
/// utility class to simplify construction of dimensionless units in a system
template<class System>
struct dimensionless_unit
{
typedef unit<dimensionless_type,System> type;
};
} // namespace units
} // namespace boost
#endif // BOOST_UNITS_DIMENSIONLESS_UNIT_HPP