.TH "std::atomic< _Tp >" 3cxx "libstdc++" \" -*- nroff -*-
.ad l
.nh
.SH NAME
std::atomic< _Tp > \- Generic atomic type, primary class template\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <atomic>\fP
.SS "Public Types"

.in +1c
.ti -1c
.RI "\fBusing\fP \fBvalue_type\fP = _Tp"
.br
.in -1c
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "constexpr \fBatomic\fP (_Tp __i) noexcept"
.br
.ti -1c
.RI "\fBatomic\fP (const \fBatomic\fP &)=\fBdelete\fP"
.br
.ti -1c
.RI "bool \fBcompare_exchange_strong\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_strong\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_strong\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__s\fP, \fBmemory_order\fP __f) noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_strong\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__s\fP, \fBmemory_order\fP __f) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_weak\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_weak\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_weak\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__s\fP, \fBmemory_order\fP __f) noexcept"
.br
.ti -1c
.RI "bool \fBcompare_exchange_weak\fP (_Tp &__e, _Tp __i, \fBmemory_order\fP \fB__s\fP, \fBmemory_order\fP __f) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "_Tp \fBexchange\fP (_Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) noexcept"
.br
.ti -1c
.RI "_Tp \fBexchange\fP (_Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "bool \fBis_lock_free\fP () const noexcept"
.br
.ti -1c
.RI "bool \fBis_lock_free\fP () const \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "_Tp \fBload\fP (\fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) const noexcept"
.br
.ti -1c
.RI "_Tp \fBload\fP (\fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) const \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "\fBvoid\fP \fBnotify_all\fP () noexcept"
.br
.ti -1c
.RI "\fBvoid\fP \fBnotify_one\fP () noexcept"
.br
.ti -1c
.RI "\fBoperator _Tp\fP () const noexcept"
.br
.ti -1c
.RI "\fBoperator _Tp\fP () const \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "_Tp \fBoperator=\fP (_Tp __i) noexcept"
.br
.ti -1c
.RI "_Tp \fBoperator=\fP (_Tp __i) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "\fBatomic\fP & \fBoperator=\fP (const \fBatomic\fP &) \fBvolatile\fP=\fBdelete\fP"
.br
.ti -1c
.RI "\fBatomic\fP & \fBoperator=\fP (const \fBatomic\fP &)=\fBdelete\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBstore\fP (_Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) noexcept"
.br
.ti -1c
.RI "\fBvoid\fP \fBstore\fP (_Tp __i, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) \fBvolatile\fP noexcept"
.br
.ti -1c
.RI "\fBvoid\fP \fBwait\fP (_Tp \fB__old\fP, \fBmemory_order\fP \fB__m\fP=memory_order_seq_cst) const noexcept"
.br
.in -1c
.SS "Static Public Attributes"

.in +1c
.ti -1c
.RI "\fBstatic\fP constexpr bool \fBis_always_lock_free\fP"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SS "template<\fBtypename\fP _Tp>
.br
struct std::atomic< _Tp >"Generic atomic type, primary class template\&. 


.PP
\fBTemplate Parameters\fP
.RS 4
\fI_Tp\fP Type to be made atomic, must be trivially copyable\&. 
.RE
.PP


.SH "Author"
.PP 
Generated automatically by Doxygen for libstdc++ from the source code\&.