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Struct front

boost::xpressive::op::front

Synopsis

struct front {
  template<typename Sig> 
  struct result {
  };
  template<typename This, typename Sequence> 
  struct result<This(Sequence)> {
    // types
    typedef mpl::if_< is_const< sequence_type >, typename sequence_type::const_reference, typename sequence_type::reference >::type type;

    // public member functions
    typedef UNREF(Sequence) ;
  };
};

Description


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