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com.jogamp.common.util.locks.RecursiveLock Interface Reference

Reentrance capable locking toolkit. More...

Inheritance diagram for com.jogamp.common.util.locks.RecursiveLock:
Collaboration diagram for com.jogamp.common.util.locks.RecursiveLock:

Public Member Functions

int getHoldCount ()
 Return the number of locks issued to this lock by the same thread. More...
 
int getQueueLength ()
 
- Public Member Functions inherited from com.jogamp.common.util.locks.ThreadLock
boolean isLockedByOtherThread ()
 Query whether the lock is hold by the a thread other than the current thread. More...
 
boolean isOwner (Thread thread)
 Query whether the lock is hold by the given thread. More...
 
Thread getOwner ()
 
void validateLocked () throws RuntimeException
 
void unlock (Runnable taskAfterUnlockBeforeNotify)
 Execute the Runnable taskAfterUnlockBeforeNotify while holding the exclusive lock. More...
 
- Public Member Functions inherited from com.jogamp.common.util.locks.Lock
void lock () throws RuntimeException
 Blocking until the lock is acquired by this Thread or TIMEOUT is reached. More...
 
boolean tryLock (long timeout) throws InterruptedException
 Blocking until the lock is acquired by this Thread or maxwait in ms is reached. More...
 
void unlock () throws RuntimeException
 Release the lock. More...
 
boolean isLocked ()
 Query if locked. More...
 

Additional Inherited Members

- Static Public Attributes inherited from com.jogamp.common.util.locks.Lock
static final boolean DEBUG = Debug.debug("Lock")
 Enable via the property jogamp.debug.Lock More...
 
static final boolean TRACE_LOCK = Debug.isPropertyDefined("jogamp.debug.Lock.TraceLock", true)
 Enable via the property jogamp.debug.Lock.TraceLock More...
 
static final long DEFAULT_TIMEOUT = 5000
 The default TIMEOUT value, of {@value} ms. More...
 
static final long TIMEOUT = Debug.getLongProperty("jogamp.common.utils.locks.Lock.timeout", true, DEFAULT_TIMEOUT)
 The TIMEOUT for lock() in ms, defaults to DEFAULT_TIMEOUT. More...
 

Detailed Description

Reentrance capable locking toolkit.

Definition at line 34 of file RecursiveLock.java.

Member Function Documentation

◆ getHoldCount()

int com.jogamp.common.util.locks.RecursiveLock.getHoldCount ( )

Return the number of locks issued to this lock by the same thread.

  • A hold count of 0 identifies this lock as unlocked.
  • A hold count of 1 identifies this lock as locked.
  • A hold count of > 1 identifies this lock as recursively lock.

◆ getQueueLength()

int com.jogamp.common.util.locks.RecursiveLock.getQueueLength ( )

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