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// Boost.Range library
//
// Copyright Neil Groves 2009. 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/range/
//
#ifndef BOOST_RANGE_TEST_TEST_FUNCTION_MULTIPLY_BY_X_HPP_INCLUDED
#define BOOST_RANGE_TEST_TEST_FUNCTION_MULTIPLY_BY_X_HPP_INCLUDED
namespace boost
{
namespace range_test_function
{
template< class Arg >
struct multiply_by_x
{
typedef Arg result_type;
typedef Arg argument_type;
explicit multiply_by_x(Arg x) : m_x(x) {}
Arg operator()(Arg x) const { return x * m_x; }
private:
Arg m_x;
};
}
}
#endif // include guard
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