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## Struct template regex_id_filter_predicate

boost::xpressive::regex_id_filter_predicate

## Synopsis

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

    template<typename BidiIter>
    struct regex_id_filter_predicate :
      public std::unary_function< match_results< BidiIter >, bool >
    {
      // construct/copy/destruct
      regex_id_filter_predicate(regex_id_type);

      // public member functions
      bool operator()(match_results< BidiIter > const &) const;
    };

## Description

### `regex_id_filter_predicate` public construct/copy/destruct

1.     regex_id_filter_predicate(regex_id_type regex_id);

### `regex_id_filter_predicate` public member functions

1.     bool operator()(match_results< BidiIter > const & res) const;