Public Types
using	value_type = T

Public Member Functions
constexpr	tagged_id (tagged_id const &other) noexcept=default

constexpr	tagged_id (tagged_id &&other) noexcept=default

constexpr tagged_id &	operator= (tagged_id const &other) noexcept=default

constexpr tagged_id &	operator= (tagged_id &&other) noexcept=default

constexpr	tagged_id (std::integral auto rhs) noexcept

constexpr	tagged_id (std::nullopt_t) noexcept

constexpr	tagged_id (nullptr_t) noexcept

constexpr tagged_id &	operator= (std::integral auto rhs) noexcept

constexpr tagged_id &	operator= (std::nullopt_t) noexcept

constexpr tagged_id &	operator= (nullptr_t) noexcept

template<std::integral O>
constexpr	operator O () const noexcept

constexpr	operator bool () const noexcept

constexpr value_type const &	operator* () const noexcept

constexpr std::size_t	hash () const noexcept

constexpr auto	operator<=> (tagged_id const &) const noexcept=default

constexpr bool	operator== (tagged_id const &) const noexcept=default

constexpr bool	operator== (nullptr_t) const noexcept

constexpr bool	operator== (std::nullopt_t) const noexcept

constexpr bool	operator== (signed char rhs) const noexcept

constexpr bool	operator== (signed short rhs) const noexcept

constexpr bool	operator== (signed int rhs) const noexcept

constexpr bool	operator== (signed long rhs) const noexcept

constexpr bool	operator== (signed long long rhs) const noexcept

constexpr bool	operator== (unsigned char rhs) const noexcept

constexpr bool	operator== (unsigned short rhs) const noexcept

constexpr bool	operator== (unsigned int rhs) const noexcept

constexpr bool	operator== (unsigned long rhs) const noexcept

constexpr bool	operator== (unsigned long long rhs) const noexcept

bool	holds_invariant () const noexcept

Static Public Attributes
static constexpr value_type	max = Max

static constexpr value_type	invalid = max + 1

static constexpr value_type	mask = static_cast<value_type>((1ULL << std::bit_width(invalid)) - 1)

Friends
std::string	to_string (tagged_id const &rhs) noexcept

std::ostream &	operator<< (std::ostream &lhs, tagged_id const &rhs)

The documentation for this class was generated from the following file:

hikogui/src/hikogui/utility/tagged_id.hpp

Public Types

Public Member Functions

Static Public Attributes

Friends