function_ref.hpp File Reference

#include "fub/core/type_traits.hpp"
#include <cstdint>
#include <type_traits>
#include <utility>

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Classes
struct	fub::IsInvocable< F, R, Args >
class	fub::function_ref< Ret(Params...)>
	An efficient, type-erasing, non-owning reference to a callable. More...

Namespaces
	fub
	The fub namespace.

Typedefs
template<typename F , typename... Args>
using	fub::IsInvocableT_ = decltype(std::declval< F >()(std::declval< Args >()...))