std::atomic3cxx
Generic atomic type, primary class template.
Usage
#include <atomic>
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
Detailed Description
template<typename _Tp>
struct std::atomic< _Tp >"Generic atomic type, primary class template.
Template Parameters
_Tp Type to be made atomic, must be trivially copyable.
Releases
7 releases since Debian 6.0 (Squeeze); the text changed 6 times.