InterProcessLock Class Reference

Acts as a critical section which processes can use to block each other. More...

List of all members.

Classes
class	ScopedLockType
	Automatically locks and unlocks an InterProcessLock object. More...
Public Member Functions
	InterProcessLock (const String &name)
	Creates a lock object.
	~InterProcessLock ()
	Destructor.
bool	enter (int timeOutMillisecs=-1)
	Attempts to lock the critical section.
void	exit ()
	Releases the lock if it's currently held by this process.

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Detailed Description

Acts as a critical section which processes can use to block each other.

See also:

CriticalSection

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Constructor & Destructor Documentation

InterProcessLock::InterProcessLock

(

const String &

name )

[explicit]

Creates a lock object.

Parameters:

name	a name that processes will use to identify this lock object

InterProcessLock::~InterProcessLock

(

)

Destructor.

This will also release the lock if it's currently held by this process.

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Member Function Documentation

bool InterProcessLock::enter

(

int

timeOutMillisecs = -1 )

Attempts to lock the critical section.

Parameters:

timeOutMillisecs

how many milliseconds to wait if the lock is already held by another process - a value of 0 will return immediately, negative values will wait forever

Returns:

true if the lock could be gained within the timeout period, or false if the timeout expired.

Referenced by InterProcessLock::ScopedLockType::ScopedLockType().

void InterProcessLock::exit

(

)

Releases the lock if it's currently held by this process.

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

• juce_InterProcessLock.h