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boost::xpressive::op::at — at
is a PolymorphicFunctionObject for indexing into a sequence
// In header: <boost/xpressive/regex_actions.hpp> struct at { // member classes/structs/unions template<typename Sig> struct result { }; template<typename This, typename Cont, typename Idx> struct result<, > { // types typedef ; }; template<typename This, typename Cont, typename Idx> struct result<, > { // types typedef ; }; template<typename This, typename Cont, typename Idx> struct result<, > { // types typedef ; }; // public member functions template<typename Cont, typename Idx> (, ) ; template<typename Cont, typename Idx> (, ) ; };
at
public member functionstemplate<typename Cont, typename Idx> ( c, idx) ;
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template<typename Cont, typename Idx> ( c, idx) ;
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.