RWSynchObject

Module:  Threads   Package:  Synchronization

Base Class

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• Header File
• Description
• Public Member Functions
• Protected Constructors
• Protected Member Function
• Protected Member Operator
• See Also

Members

disableCancellation() enableCancellation()

isCancellationEnabled() operator=()

RWSynchObject() setCancellation()

testCancellation()

#include <rw/sync/RWSynchObject.h> 

RWSynchObject is the base class for synchronization classes, RWMutexLock, RWFIFOMutexLock, RWTRecursiveLock<Mutex>, RWSemaphore, RWCondition, RWReadersWriterLock, and RWCriticalSection. The class contains methods that support automatic cancellation detection for runnables containing a thread that is accessing the acquire() or wait() members of these derived classes.

void
enableCancellation(RWCancellationState);

Turns on automatic cancellation detection.

void
disableCancellation();

Turns off automatic cancellation detection.

bool
isCancellationEnabled() const;

Determines whether automatic cancellation is enabled.

void
setCancellation(RWCancellationState);

Turns on automatic cancellation detection.

RWSynchObject(RWCancellationState
                state=RW_CANCELLATION_DISABLED);

Enforces that this class is used only as a base class.

RWSynchObject(const RWSynchObject& second);

Copy constructor.

void
testCancellation();

If a cancellation method has been registered, invoke it, otherwise do nothing.

RWSynchObject& 
operator=(const RWSynchObject& second);

Assignment operator.

RWMutexLock, RWNullMutexLock, RWFIFOMutexLock, RWTRecursiveLock<Mutex>, RWReadersWriterLock, RWSemaphore, RWCondition, RWCriticalSection

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