libstdc++
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std::atomic< bool > Struct Reference
Atomics

Public Types

using value_type = bool
 

Public Member Functions

constexpr atomic (bool __i) noexcept
 
 atomic (const atomic &)=delete
 
bool compare_exchange_strong (bool &__i1, bool __i2, memory_order __m1, memory_order __m2) noexcept
 
bool compare_exchange_strong (bool &__i1, bool __i2, memory_order __m1, memory_order __m2) volatile noexcept
 
bool compare_exchange_strong (bool &__i1, bool __i2, memory_order __m=memory_order_seq_cst) noexcept
 
bool compare_exchange_strong (bool &__i1, bool __i2, memory_order __m=memory_order_seq_cst) volatile noexcept
 
bool compare_exchange_weak (bool &__i1, bool __i2, memory_order __m1, memory_order __m2) noexcept
 
bool compare_exchange_weak (bool &__i1, bool __i2, memory_order __m1, memory_order __m2) volatile noexcept
 
bool compare_exchange_weak (bool &__i1, bool __i2, memory_order __m=memory_order_seq_cst) noexcept
 
bool compare_exchange_weak (bool &__i1, bool __i2, memory_order __m=memory_order_seq_cst) volatile noexcept
 
bool exchange (bool __i, memory_order __m=memory_order_seq_cst) noexcept
 
bool exchange (bool __i, memory_order __m=memory_order_seq_cst) volatile noexcept
 
bool is_lock_free () const noexcept
 
bool is_lock_free () const volatile noexcept
 
bool load (memory_order __m=memory_order_seq_cst) const noexcept
 
bool load (memory_order __m=memory_order_seq_cst) const volatile noexcept
 
 operator bool () const noexcept
 
 operator bool () const volatile noexcept
 
bool operator= (bool __i) noexcept
 
bool operator= (bool __i) volatile noexcept
 
atomic & operator= (const atomic &) volatile=delete
 
atomic & operator= (const atomic &)=delete
 
void store (bool __i, memory_order __m=memory_order_seq_cst) noexcept
 
void store (bool __i, memory_order __m=memory_order_seq_cst) volatile noexcept
 

Static Public Attributes

static constexpr bool is_always_lock_free
 

Detailed Description

atomic<bool>

Definition at line 62 of file atomic.

Member Typedef Documentation

◆ value_type

using std::atomic< bool >::value_type = bool

Definition at line 64 of file atomic.

Constructor & Destructor Documentation

◆ atomic()

constexpr std::atomic< bool >::atomic ( bool  __i)
inlineconstexprnoexcept

Definition at line 76 of file atomic.

Member Function Documentation

◆ compare_exchange_strong() [1/4]

bool std::atomic< bool >::compare_exchange_strong ( bool &  __i1,
bool  __i2,
memory_order  __m1,
memory_order  __m2 
)
inlinenoexcept

Definition at line 148 of file atomic.

◆ compare_exchange_strong() [2/4]

bool std::atomic< bool >::compare_exchange_strong ( bool &  __i1,
bool  __i2,
memory_order  __m1,
memory_order  __m2 
) volatile
inlinenoexcept

Definition at line 153 of file atomic.

◆ compare_exchange_strong() [3/4]

bool std::atomic< bool >::compare_exchange_strong ( bool &  __i1,
bool  __i2,
memory_order  __m = memory_order_seq_cst 
)
inlinenoexcept

Definition at line 158 of file atomic.

◆ compare_exchange_strong() [4/4]

bool std::atomic< bool >::compare_exchange_strong ( bool &  __i1,
bool  __i2,
memory_order  __m = memory_order_seq_cst 
) volatile
inlinenoexcept

Definition at line 163 of file atomic.

◆ compare_exchange_weak() [1/4]

bool std::atomic< bool >::compare_exchange_weak ( bool &  __i1,
bool  __i2,
memory_order  __m1,
memory_order  __m2 
)
inlinenoexcept

Definition at line 128 of file atomic.

◆ compare_exchange_weak() [2/4]

bool std::atomic< bool >::compare_exchange_weak ( bool &  __i1,
bool  __i2,
memory_order  __m1,
memory_order  __m2 
) volatile
inlinenoexcept

Definition at line 133 of file atomic.

◆ compare_exchange_weak() [3/4]

bool std::atomic< bool >::compare_exchange_weak ( bool &  __i1,
bool  __i2,
memory_order  __m = memory_order_seq_cst 
)
inlinenoexcept

Definition at line 138 of file atomic.

◆ compare_exchange_weak() [4/4]

bool std::atomic< bool >::compare_exchange_weak ( bool &  __i1,
bool  __i2,
memory_order  __m = memory_order_seq_cst 
) volatile
inlinenoexcept

Definition at line 143 of file atomic.

◆ exchange() [1/2]

bool std::atomic< bool >::exchange ( bool  __i,
memory_order  __m = memory_order_seq_cst 
)
inlinenoexcept

Definition at line 119 of file atomic.

◆ exchange() [2/2]

bool std::atomic< bool >::exchange ( bool  __i,
memory_order  __m = memory_order_seq_cst 
) volatile
inlinenoexcept

Definition at line 123 of file atomic.

◆ is_lock_free() [1/2]

bool std::atomic< bool >::is_lock_free ( ) const
inlinenoexcept

Definition at line 93 of file atomic.

◆ is_lock_free() [2/2]

bool std::atomic< bool >::is_lock_free ( ) const volatile
inlinenoexcept

Definition at line 96 of file atomic.

◆ load() [1/2]

bool std::atomic< bool >::load ( memory_order  __m = memory_order_seq_cst) const
inlinenoexcept

Definition at line 111 of file atomic.

◆ load() [2/2]

bool std::atomic< bool >::load ( memory_order  __m = memory_order_seq_cst) const volatile
inlinenoexcept

Definition at line 115 of file atomic.

◆ operator bool() [1/2]

std::atomic< bool >::operator bool ( ) const
inlinenoexcept

Definition at line 86 of file atomic.

◆ operator bool() [2/2]

std::atomic< bool >::operator bool ( ) const volatile
inlinenoexcept

Definition at line 89 of file atomic.

◆ operator=() [1/2]

bool std::atomic< bool >::operator= ( bool  __i)
inlinenoexcept

Definition at line 79 of file atomic.

◆ operator=() [2/2]

bool std::atomic< bool >::operator= ( bool  __i) volatile
inlinenoexcept

Definition at line 83 of file atomic.

◆ store() [1/2]

void std::atomic< bool >::store ( bool  __i,
memory_order  __m = memory_order_seq_cst 
)
inlinenoexcept

Definition at line 103 of file atomic.

◆ store() [2/2]

void std::atomic< bool >::store ( bool  __i,
memory_order  __m = memory_order_seq_cst 
) volatile
inlinenoexcept

Definition at line 107 of file atomic.

Member Data Documentation

◆ is_always_lock_free

constexpr bool std::atomic< bool >::is_always_lock_free
staticconstexpr

Definition at line 99 of file atomic.

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