Public Types¶

using value_type = _Tp

Public Member Functions¶

constexpr atomic (_Tp __i) noexcept
atomic (const atomic &)=delete
bool compare_exchange_strong (_Tp &__e, _Tp __i, memory_order __m=memory_order_seq_cst) noexcept
bool compare_exchange_strong (_Tp &__e, _Tp __i, memory_order __m=memory_order_seq_cst) volatile noexcept
bool compare_exchange_strong (_Tp &__e, _Tp __i, memory_order __s, memory_order __f) noexcept
bool compare_exchange_strong (_Tp &__e, _Tp __i, memory_order __s, memory_order __f) volatile noexcept
bool compare_exchange_weak (_Tp &__e, _Tp __i, memory_order __m=memory_order_seq_cst) noexcept
bool compare_exchange_weak (_Tp &__e, _Tp __i, memory_order __m=memory_order_seq_cst) volatile noexcept
bool compare_exchange_weak (_Tp &__e, _Tp __i, memory_order __s, memory_order __f) noexcept
bool compare_exchange_weak (_Tp &__e, _Tp __i, memory_order __s, memory_order __f) volatile noexcept
_Tp exchange (_Tp __i, memory_order __m=memory_order_seq_cst) noexcept
_Tp exchange (_Tp __i, memory_order __m=memory_order_seq_cst) volatile noexcept
bool is_lock_free () const noexcept
bool is_lock_free () const volatile noexcept
_Tp load (memory_order __m=memory_order_seq_cst) const noexcept
_Tp load (memory_order __m=memory_order_seq_cst) const volatile noexcept
void notify_all () noexcept
void notify_one () noexcept
operator _Tp () const noexcept
operator _Tp () const volatile noexcept
_Tp operator= (_Tp __i) noexcept
_Tp operator= (_Tp __i) volatile noexcept
atomic & operator= (const atomic &) volatile=delete
atomic & operator= (const atomic &)=delete
void store (_Tp __i, memory_order __m=memory_order_seq_cst) noexcept
void store (_Tp __i, memory_order __m=memory_order_seq_cst) volatile noexcept
void wait (_Tp __old, memory_order __m=memory_order_seq_cst) const noexcept

Static Public Attributes¶

static constexpr bool is_always_lock_free

template<typename _Tp>¶

struct std::atomic< _Tp >"Generic atomic type, primary class template.

Template Parameters