SourcePro® 2024.1 |
SourcePro® API Reference Guide |
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 synchronization 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... | |
struct | RWTHash< RWThreadId > |
Function object for hashing an RWThreadId. More... | |
class | RWThreadId |
A wrapper for platform-specific thread IDs. More... | |
class | RWTLockGuard< Resource > |
A guard that acquires 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 > |
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 > |
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... | |
Macros | |
#define | RW_SYNC_MUTEX_USES_CRITICAL_SECTION |
#define | RW_THR_HAS_TIMED_MUTEX_ACQUIRE |
Enumerations | |
enum | RWWaitStatus { RW_THR_TIMEOUT , RW_THR_SIGNALED , RW_THR_ACQUIRED , RW_THR_COMPLETED , RW_THR_ABORTED } |
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.
#define RW_SYNC_MUTEX_USES_CRITICAL_SECTION |
Users can define this macro as part of their build configuration to use a critical section as the implementation for RWMutexLock.
#define RW_THR_HAS_TIMED_MUTEX_ACQUIRE |
This macro is defined if the underlying implementation used by RWMutexLock supports timed acquire. For platforms without true timed-acquisition support, RW_THR_TIMEOUT is returned if the mutex cannot be acquired immediately.
enum RWWaitStatus |
Defines the status return values for calls that accept a time-out value.
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