ObjectConcepts.hpp File Reference

#include <ostream>
#include <concepts>

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Classes
struct	std::hash< T >

Namespaces
namespace	fishnet
namespace	fishnet::util
namespace	std
	STL namespace.

Concepts
concept	fishnet::util::HasToString
	Helper concept which checks whether a class has a toString method.
concept	fishnet::util::HasHashMethod
	Helper concept which checks whether a class has a hash method.
concept	fishnet::util::Hashable
	Helper concept which checks whether a class is hashable, either by having a hash method or by being compatible with std::hash.
concept	fishnet::util::Mapable
	Helper concept which checks whether a class can be natively used as a key in a map, meaning it is hashable and equality comparable.
concept	fishnet::util::Object
	Helper concept which checks whether a class is an object, meaning it has a string representation, is hashable, and is equality comparable.

Functions
constexpr std::ostream &	operator<< (std::ostream &os, fishnet::util::HasToString auto const &obj) noexcept

Function Documentation

operator<<()

constexpr std::ostream & operator<< ( std::ostream &  os, fishnet::util::HasToString auto const &  obj  )

constexprnoexcept