OpenShot Audio Library | OpenShotAudio 0.3.2
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#include <juce_ReadWriteLock.h>
Public Member Functions | |
ReadWriteLock () noexcept | |
~ReadWriteLock () noexcept | |
void | enterRead () const noexcept |
bool | tryEnterRead () const noexcept |
void | exitRead () const noexcept |
void | enterWrite () const noexcept |
bool | tryEnterWrite () const noexcept |
void | exitWrite () const noexcept |
A critical section that allows multiple simultaneous readers.
Features of this type of lock are:
Definition at line 47 of file juce_ReadWriteLock.h.
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noexcept |
Creates a ReadWriteLock object.
Definition at line 26 of file juce_ReadWriteLock.cpp.
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noexcept |
Destructor. If the object is deleted whilst locked, any subsequent behaviour is undefined.
Definition at line 31 of file juce_ReadWriteLock.cpp.
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noexcept |
Locks this object for reading.
Multiple threads can simultaneously lock the object for reading, but if another thread has it locked for writing, then this will block until it releases the lock.
Definition at line 38 of file juce_ReadWriteLock.cpp.
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noexcept |
Locks this object for writing.
This will block until any other threads that have it locked for reading or writing have released their lock.
Definition at line 96 of file juce_ReadWriteLock.cpp.
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noexcept |
Releases the read-lock.
If the caller thread hasn't got the lock, this can have unpredictable results.
If the enterRead() method has been called multiple times by the thread, each call must be matched by a call to exitRead() before other threads will be allowed to take over the lock.
Definition at line 69 of file juce_ReadWriteLock.cpp.
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noexcept |
Releases the write-lock.
If the caller thread hasn't got the lock, this can have unpredictable results.
If the enterWrite() method has been called multiple times by the thread, each call must be matched by a call to exit() before other threads will be allowed to take over the lock.
Definition at line 131 of file juce_ReadWriteLock.cpp.
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noexcept |
Tries to lock this object for reading.
Multiple threads can simultaneously lock the object for reading, but if another thread has it locked for writing, then this will fail and return false.
Definition at line 44 of file juce_ReadWriteLock.cpp.
Referenced by enterRead().
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noexcept |
Tries to lock this object for writing.
This is like enterWrite(), but doesn't block - it returns true if it manages to obtain the lock.
Definition at line 111 of file juce_ReadWriteLock.cpp.