#include <bsls_atomicoperations_default.h>

Inheritance diagram for bsls::AtomicOperations_DefaultInt64< IMP >:

Public Types
typedef Atomic_TypeTraits< IMP >	AtomicTypes

Static Public Member Functions
static Types::Int64	getInt64Acquire (typename AtomicTypes::Int64 const *atomicInt)

static Types::Int64	getInt64Relaxed (typename AtomicTypes::Int64 const *atomicInt)

static void	initInt64 (typename AtomicTypes::Int64 *atomicInt, Types::Int64 initialValue=0)

static void	setInt64Relaxed (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static void	setInt64Release (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static Types::Int64	swapInt64AcqRel (typename AtomicTypes::Int64 *atomicInt, Types::Int64 swapValue)

static Types::Int64	testAndSwapInt64AcqRel (typename AtomicTypes::Int64 *atomicInt, Types::Int64 compareValue, Types::Int64 swapValue)

static void	addInt64 (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static void	addInt64AcqRel (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static void	addInt64Relaxed (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static Types::Int64	addInt64NvAcqRel (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static Types::Int64	addInt64NvRelaxed (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static void	decrementInt64 (typename AtomicTypes::Int64 *atomicInt)

static void	decrementInt64AcqRel (typename AtomicTypes::Int64 *atomicInt)

static Types::Int64	decrementInt64Nv (typename AtomicTypes::Int64 *atomicInt)

static Types::Int64	decrementInt64NvAcqRel (typename AtomicTypes::Int64 *atomicInt)

static void	incrementInt64 (typename AtomicTypes::Int64 *atomicInt)

static void	incrementInt64AcqRel (typename AtomicTypes::Int64 *atomicInt)

static Types::Int64	incrementInt64Nv (typename AtomicTypes::Int64 *atomicInt)

static Types::Int64	incrementInt64NvAcqRel (typename AtomicTypes::Int64 *atomicInt)

static Types::Int64	subtractInt64Nv (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static Types::Int64	subtractInt64NvAcqRel (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

static Types::Int64	subtractInt64NvRelaxed (typename AtomicTypes::Int64 *atomicInt, Types::Int64 value)

Detailed Description

template<class IMP>
struct bsls::AtomicOperations_DefaultInt64< IMP >

This class provides default implementations of non-essential atomic operations for the 64-bit integer type independent on any specific platform. It also provides prototypes for the atomic operations for the 64-bit integer type that have to be implemented separately for each specific platform. These platform-independent and platform-specific atomic operations together form a full set of atomic operations for the 64-bit integer type.

Member Typedef Documentation

◆ AtomicTypes

template<class IMP >

typedef Atomic_TypeTraits<IMP> bsls::AtomicOperations_DefaultInt64< IMP >::AtomicTypes

Member Function Documentation

◆ addInt64()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::addInt64	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically add to the specified atomicInt the specified value, providing the sequential consistency memory ordering guarantee.

◆ addInt64AcqRel()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::addInt64AcqRel	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically add to the specified atomicInt the specified value, providing the acquire/release memory ordering guarantee.

◆ addInt64NvAcqRel()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::addInt64NvAcqRel	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically add to the specified atomicInt the specified value and return the resulting value, providing the acquire/release memory ordering guarantee.

◆ addInt64NvRelaxed()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::addInt64NvRelaxed	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically add to the specified atomicInt the specified value and return the resulting value, without providing any memory ordering guarantees.

◆ addInt64Relaxed()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::addInt64Relaxed	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically add to the specified atomicInt the specified value, without providing any memory ordering guarantees.

◆ decrementInt64()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::decrementInt64 ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically decrement the specified atomicInt by 1, providing the sequential consistency memory ordering guarantee.

◆ decrementInt64AcqRel()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::decrementInt64AcqRel ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically decrement the specified atomicInt by 1, providing the acquire/release memory ordering guarantee.

◆ decrementInt64Nv()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::decrementInt64Nv ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically decrement the specified atomicInt by 1 and return the resulting value, providing the sequential consistency memory ordering guarantee.

◆ decrementInt64NvAcqRel()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::decrementInt64NvAcqRel ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically decrement the specified atomicInt by 1 and return the resulting value, providing the acquire/release memory ordering guarantee.

◆ getInt64Acquire()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::getInt64Acquire ( typename AtomicTypes::Int64 const * atomicInt )

inlinestatic

Atomically retrieve the value of the specified atomicInt, providing the acquire memory ordering guarantee.

◆ getInt64Relaxed()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::getInt64Relaxed ( typename AtomicTypes::Int64 const * atomicInt )

inlinestatic

Atomically retrieve the value of the specified atomicInt, without providing any memory ordering guarantees.

◆ incrementInt64()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::incrementInt64 ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically increment the value of the specified atomicInt by 1, providing the sequential consistency memory ordering guarantee.

◆ incrementInt64AcqRel()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::incrementInt64AcqRel ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically increment the value of the specified atomicInt by 1, providing the acquire/release memory ordering guarantee.

◆ incrementInt64Nv()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::incrementInt64Nv ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically increment the specified atomicInt by 1 and return the resulting value, providing the sequential consistency memory ordering guarantee.

◆ incrementInt64NvAcqRel()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::incrementInt64NvAcqRel ( typename AtomicTypes::Int64 * atomicInt )

inlinestatic

Atomically increment the specified atomicInt by 1 and return the resulting value, providing the acquire/release memory ordering guarantee.

◆ initInt64()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::initInt64	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	initialValue = `0`
	)

inlinestatic

Initialize the specified atomicInt and set its value to the optionally specified initialValue.

◆ setInt64Relaxed()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::setInt64Relaxed	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically set the value of the specified atomicInt to the specified value, without providing any memory ordering guarantees.

◆ setInt64Release()

template<class IMP >

void bsls::AtomicOperations_DefaultInt64< IMP >::setInt64Release	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically set the value of the specified atomicInt to the specified value, providing the release memory ordering guarantee.

◆ subtractInt64Nv()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::subtractInt64Nv	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically subtract from the specified atomicInt the specified value and return the resulting value, providing the sequential consistency memory ordering guarantee.

◆ subtractInt64NvAcqRel()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::subtractInt64NvAcqRel	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically subtract from the specified atomicInt the specified value and return the resulting value, providing the acquire/release memory ordering guarantee.

◆ subtractInt64NvRelaxed()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::subtractInt64NvRelaxed	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	value
	)

inlinestatic

Atomically subtract from the specified atomicInt the specified value and return the resulting value, without providing any memory ordering guarantees.

◆ swapInt64AcqRel()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::swapInt64AcqRel	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	swapValue
	)

inlinestatic

Atomically set the value of the specified atomicInt to the specified swapValue and return its previous value, providing the acquire/release memory ordering guarantee.

◆ testAndSwapInt64AcqRel()

template<class IMP >

Types::Int64 bsls::AtomicOperations_DefaultInt64< IMP >::testAndSwapInt64AcqRel	(	typename AtomicTypes::Int64 *	atomicInt,
		Types::Int64	compareValue,
		Types::Int64	swapValue
	)

inlinestatic

Conditionally set the value of the specified atomicInt to the specified swapValue if and only if the value of atomicInt equals the value of the specified compareValue, and return the initial value of atomicInt, providing the sequential consistency memory ordering guarantee. The whole operation is performed atomically.

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

bsls_atomicoperations_default.h

Public Types

Static Public Member Functions

Detailed Description

Member Typedef Documentation

◆ AtomicTypes

Member Function Documentation

◆ addInt64()

◆ addInt64AcqRel()

◆ addInt64NvAcqRel()

◆ addInt64NvRelaxed()

◆ addInt64Relaxed()

◆ decrementInt64()

◆ decrementInt64AcqRel()

◆ decrementInt64Nv()

◆ decrementInt64NvAcqRel()

◆ getInt64Acquire()

◆ getInt64Relaxed()

◆ incrementInt64()

◆ incrementInt64AcqRel()

◆ incrementInt64Nv()

◆ incrementInt64NvAcqRel()

◆ initInt64()

◆ setInt64Relaxed()

◆ setInt64Release()

◆ subtractInt64Nv()

◆ subtractInt64NvAcqRel()

◆ subtractInt64NvRelaxed()

◆ swapInt64AcqRel()

◆ testAndSwapInt64AcqRel()