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Struct push_front

boost::xpressive::op::push_front — push_front is a PolymorphicFunctionObject for pushing an element into the front of a container.

Synopsis

// In header: <boost/xpressive/regex_actions.hpp>


struct push_front {
  // types
  typedef void result_type;

  // public member functions
  template<typename Sequence, typename Value> 
    void operator()(Sequence &, Value const &) const;
};

Description

push_front public member functions

  1. template<typename Sequence, typename Value> 
      void operator()(Sequence & seq, Value const & val) const;
    Equivalent to seq.push_front(val).

    Parameters:

    seq

    The sequence into which the value should be pushed.

    val

    The value to push into the sequence.

    Returns:

    void


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