| java.lang.Object
 org.apache.james.util.Lock
| Lock | | public class Lock (Code) | | Provides Lock functionality
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| Method Summary | |
| public boolean | canI(Object key)
Check to see if we can lock on a given object. | | public boolean | isLocked(Object key)
| | public boolean | lock(Object key)
Lock on a given object. | | public boolean | unlock(Object key)
Release the lock on a given object. |
| canI | | public boolean canI(Object key)(Code) | | Check to see if we can lock on a given object.
Parameters:
key - the Object on which to lock true if the calling thread can lock, false otherwise |
| isLocked | | public boolean isLocked(Object key)(Code) | | Check to see if the object is locked
Parameters:
key - the Object on which to check the lock true if the object is locked, false otherwise |
| lock | | public boolean lock(Object key)(Code) | | Lock on a given object.
Parameters:
key - the Object on which to lock true if the locking was successful, false otherwise |
| unlock | | public boolean unlock(Object key)(Code) | | Release the lock on a given object.
Parameters:
key - the Object on which the lock is held true if the unlocking was successful, false otherwise |
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