cgv
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Return const std::pair::second&. More...
#include <algorithm.h>
Public Member Functions | |
template<class T1 , class T2 > | |
constexpr auto | operator() (const std::pair< T1, T2 > &pair) const -> decltype(static_cast< const T2 & >(pair.second)) |
Return const std::pair::second&.
Definition at line 42 of file algorithm.h.
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inlineconstexpr |
Definition at line 44 of file algorithm.h.