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Struct pop_back

boost::xpressive::op::pop_back — pop_back is a PolymorphicFunctionObject for popping an element from the back of a container.

Synopsis

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


struct pop_back {
  // types
  typedef void result_type;

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

Description

pop_back public member functions

  1. template<typename Sequence> void operator()(Sequence & seq) const;
    Equivalent to seq.pop_back().

    Parameters:

    seq

    The sequence from which to pop.

    Returns:

    void


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