observers::ObservationKey Class Reference

Used as a key in maps to keep track of how many elements have registered. More...

#include <ObservationId.hpp>

Public Member Functions
	ObservationKey (std::string tag) noexcept
void	pup (PUP::er &p) noexcept
size_t	key () const noexcept
const std::string &	tag () const noexcept

Detailed Description

Used as a key in maps to keep track of how many elements have registered.