SWC::Core::MutexAtomic Class Reference

#include <swcdb/core/MutexAtomic.h>

Inheritance diagram for SWC::Core::MutexAtomic:

Classes
class	scope

Public Member Functions
constexpr SWC_CAN_INLINE	MutexAtomic () noexcept
	MutexAtomic (const MutexAtomic &)=delete
	MutexAtomic (MutexAtomic &&)=delete
MutexAtomic &	operator= (const MutexAtomic &)=delete
MutexAtomic &	operator= (MutexAtomic &&)=delete
	~MutexAtomic () noexcept
SWC_CAN_INLINE bool	try_lock () const noexcept
SWC_CAN_INLINE void	lock () const noexcept
void	lock (const uint32_t &us_sleep) const noexcept
SWC_CAN_INLINE void	unlock () const noexcept

Private Attributes
std::atomic_flag	want

Detailed Description

Definition at line 17 of file MutexAtomic.h.

Constructor & Destructor Documentation

MutexAtomic() [1/3]

constexpr SWC_CAN_INLINE SWC::Core::MutexAtomic::MutexAtomic ( )

inlineexplicitconstexprnoexcept

Definition at line 21 of file MutexAtomic.h.

MutexAtomic() [2/3]

SWC::Core::MutexAtomic::MutexAtomic ( const MutexAtomic &  )

delete

MutexAtomic() [3/3]

SWC::Core::MutexAtomic::MutexAtomic ( MutexAtomic &&  )

delete

~MutexAtomic()

SWC::Core::MutexAtomic::~MutexAtomic ( )

inlinenoexcept

Definition at line 28 of file MutexAtomic.h.

Member Function Documentation

lock() [1/2]

SWC_CAN_INLINE void SWC::Core::MutexAtomic::lock ( ) const

inlinenoexcept

Definition at line 40 of file MutexAtomic.h.

References want.

Referenced by SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::empty(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::front(), SWC::Core::MutexSptd::lock(), SWC::Core::MutexSptd::lock_except(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::next(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::pop(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::pop_and_more(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::push(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::push_and_is_1st(), SWC::FS::Statistics::Metric::reset(), and SWC::Core::MutexAtomic::scope::scope().

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lock() [2/2]

void SWC::Core::MutexAtomic::lock ( const uint32_t &  us_sleep ) const

inlinenoexcept

Definition at line 55 of file MutexAtomic.h.

References want.

operator=() [1/2]

MutexAtomic& SWC::Core::MutexAtomic::operator= ( const MutexAtomic &  )

delete

operator=() [2/2]

MutexAtomic& SWC::Core::MutexAtomic::operator= ( MutexAtomic &&  )

delete

try_lock()

SWC_CAN_INLINE bool SWC::Core::MutexAtomic::try_lock ( ) const

inlinenoexcept

Definition at line 31 of file MutexAtomic.h.

References want.

Referenced by SWC::Core::MutexSptd::lock(), SWC::Core::MutexSptd::lock_except(), and SWC::Core::MutexSptd::try_full_lock().

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unlock()

SWC_CAN_INLINE void SWC::Core::MutexAtomic::unlock ( ) const

inlinenoexcept

Definition at line 72 of file MutexAtomic.h.

References want.

Referenced by SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::empty(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::front(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::next(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::pop(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::pop_and_more(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::push(), SWC::Core::QueuePointer< SWC::Ranger::Callback::RangeQueryUpdate * >::push_and_is_1st(), SWC::FS::Statistics::Metric::reset(), SWC::Core::MutexSptd::unlock(), and SWC::Core::MutexAtomic::scope::~scope().

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Member Data Documentation

want

std::atomic_flag SWC::Core::MutexAtomic::want

mutableprivate

Definition at line 97 of file MutexAtomic.h.

Referenced by lock(), try_lock(), and unlock().

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

• include/swcdb/core/MutexAtomic.h