.TH "std::_Reference_wrapper_base< _Tp >" 3cxx "Tue Feb 2 2021" "libstdc++" \" -*- nroff -*- .ad l .nh .SH NAME std::_Reference_wrapper_base< _Tp > .SH SYNOPSIS .br .PP .PP Inherits \fBstd::_Weak_result_type< _Tp >\fP, std::_Refwrap_base_arg1< _Tp, typename >, and std::_Refwrap_base_arg2< _Tp, typename >\&. .PP Inherited by std::_Reference_wrapper_base_memfun< remove_cv< _Tp >::type >, and std::_Reference_wrapper_base_memfun< _Tp, bool >\&. .SH "Detailed Description" .PP .SS "template .br struct std::_Reference_wrapper_base< _Tp >" Derives from unary_function or binary_function when it can\&. Specializations handle all of the easy cases\&. The primary template determines what to do with a class type, which may derive from both unary_function and binary_function\&. .PP Definition at line 213 of file refwrap\&.h\&. .SH "Author" .PP Generated automatically by Doxygen for libstdc++ from the source code\&.