text: 
  #ifndef BOOST_MPL_AUX_ERASE_KEY_IMPL_HPP_INCLUDED
  #define BOOST_MPL_AUX_ERASE_KEY_IMPL_HPP_INCLUDED
  
  // Copyright Aleksey Gurtovoy 2000-2004
  //
  // 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)
  //
  // See http://www.boost.org/libs/mpl for documentation.
  
  // $Id$
  // $Date$
  // $Revision$
  
  #include <boost/mpl/erase_key_fwd.hpp>
  #include <boost/mpl/aux_/traits_lambda_spec.hpp>
  
  namespace boost { namespace mpl {
  
  template< typename Tag >
  struct erase_key_impl
  {
      template< typename Sequence, typename Key > struct apply;
  };
  
  BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(2, erase_key_impl)
  
  }}
  
  #endif // BOOST_MPL_AUX_ERASE_KEY_IMPL_HPP_INCLUDED
  