Synchronization
[Threads Module]

Classes
class	RWBarrier
	Synchronizes a number of concurrent threads at a specific point in their processing. More...
class	RWCondition
	A condition variable used to delay and reawaken a thread based on program state. More...
class	RWCriticalSection
	Provides mutual exclusion for a critical section of code in which only one thread should execute at a time. More...
class	RWFIFOMutexLock
	Guarantees that blocking threads acquire the mutex in the same order that they called the acquire() member function. More...
class	RWMutexLock
	Implements a mutex, or mutual exclusion lock. More...
class	RWNullMutexLock
	Efficient stand-in for a mutual exclusion lock when synchroniztion is either unnecessary or not important. More...
class	RWReadersWriterLock
	A synchronization lock that allows concurrent access to multiple readers, but limits access to a single writer. More...
class	RWSemaphore
	A synchronization object that maintains a non-negative counter. More...
class	RWSynchObject
	Base class for synchronization classes. More...
class	RWTGuardBase< Resource >
	Base class for guard classes. More...
class	RWThreadId
	A wrapper for platform-specific thread IDs. More...
class	RWTLockGuard< Resource >
	A guard that cquires its resource upon creation and releases it upon destruction. More...
class	RWTLockGuardBase< Resource >
	Base class for guard classes that acquire their resource upon creation and release it upon destruction. More...
class	RWTMonitor< Mutex >
	Supplies the mutual exclusion and guard mechanisms for synchronizing member functions. More...
class	RWTReadGuardBase< Resource >
	A base class for guard classes that support read access to a given section of code. More...
class	RWTReadLockGuard< Resource >
	A guard class that acquires read access to its resource upon creation and releases it upon destruction. More...
class	RWTReadLockGuardBase< Resource >
	A base class for guard classes that acquire read access to a resource upon creation and release it upon destruction. More...
class	RWTReadUnlockGuard< Resource >
	A guard class that releases its resource upon creation and acquires read access to its resource upon destruction. More...
class	RWTRecursiveLock< Mutex >
	Supports recursive acquisition of a mutex. More...
class	RWTTryLockGuard< Resource >
	Guard class that tries to acquire its resource upon creation and release it upon destruction. More...
class	RWTTryReadLockGuard< Resource >
	Guard class that tries to acquire read access on its resource upon creation and release it upon destruction. More...
class	RWTTryWriteLockGuard< Resource >
	Guard class that tries to acquire write access on its resource upon creation and release it upon destruction. More...
class	RWTUnlockGuard< Resource >
	Guard class that releases its resource upon creation and acquires it upon destruction. More...
class	RWTWriteGuardBase< Resource >
	A base class for guard classes that support write access to a given section of code. More...
class	RWTWriteLockGuard< Resource >
	A guard class that acquires write access to its resource upon creation and releases it upon destruction. More...
class	RWTWriteLockGuardBase< Resource >
	A base class for guard classes that acquire write access to a resource upon creation and release it upon destruction. More...
class	RWTWriteUnlockGuard< Resource >
	A guard class that releases its resource upon creation and acquires read access to its resource upon destruction. More...
Enumerations
enum	RWWaitStatus {   RW_THR_TIMEOUT, RW_THR_SIGNALED, RW_THR_ACQUIRED, RW_THR_COMPLETED,   RW_THR_ABORTED }

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Detailed Description

The Synchronization package includes a group of synchronization classes and a group of helper classes, called guard classes.

For complete information about the Synchronization package, see the Threads Module User's Guide.

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Enumeration Type Documentation

enum RWWaitStatus

Defines the status return values for calls that accept a time-out value.

Enumerator:

RW_THR_TIMEOUT	The operation timed-out before completion Define some interchangeable names for success...
RW_THR_SIGNALED	The calling thread was signaled by another thread.
RW_THR_ACQUIRED	The calling thread acquired the resource.
RW_THR_COMPLETED	The operation completed.
RW_THR_ABORTED	The operation was aborted.