Provided by: libstdc++-5-doc_5.4.0-6ubuntu1~16.04.12_all 

NAME
std::_Maybe_get_result_type< _Functor, typename > -
SYNOPSIS
Detailed Description
template<typename _Functor, typename = __void_t<>>
struct std::_Maybe_get_result_type< _Functor, typename >" If we have found a result_type, extract it.
Definition at line 72 of file functional.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Fri Oct std::_Maybe_get_result_type< _Functor, typename >(3cxx)