fold_pred.hpp 764 B

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  1. #ifndef BOOST_MPL_AUX_FOLD_PRED_HPP_INCLUDED
  2. #define BOOST_MPL_AUX_FOLD_PRED_HPP_INCLUDED
  3. // Copyright Aleksey Gurtovoy 2001-2004
  4. //
  5. // Distributed under the Boost Software License, Version 1.0.
  6. // (See accompanying file LICENSE_1_0.txt or copy at
  7. // http://www.boost.org/LICENSE_1_0.txt)
  8. //
  9. // See http://www.boost.org/libs/mpl for documentation.
  10. // $Id$
  11. // $Date$
  12. // $Revision$
  13. #include <boost/mpl/same_as.hpp>
  14. #include <boost/mpl/apply.hpp>
  15. namespace boost { namespace mpl { namespace aux {
  16. template< typename Last >
  17. struct fold_pred
  18. {
  19. template<
  20. typename State
  21. , typename Iterator
  22. >
  23. struct apply
  24. : not_same_as<Last>::template apply<Iterator>
  25. {
  26. };
  27. };
  28. }}}
  29. #endif // BOOST_MPL_AUX_FOLD_PRED_HPP_INCLUDED