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- // Boost.Range library
- //
- // Copyright Neil Groves 2010. 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_TRUE_PREDICATE_HPP_INCLUDED
- #define BOOST_RANGE_TEST_TEST_FUNCTION_TRUE_PREDICATE_HPP_INCLUDED
- namespace boost
- {
- namespace range_test_function
- {
- struct true_predicate
- {
- typedef bool result_type;
- bool operator()() const { return true; }
- template<class Arg> bool operator()(Arg) const { return true; }
- template<class Arg1, class Arg2> bool operator()(Arg1,Arg2) const { return true; }
- };
- }
- }
- #endif // include guard
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