|
Préférences
Moteurs de recherche
|
||||||||
JavaTM 2 Platform Std. Ed. v1.4.2
java.lang.ref
|
Constructor Summary | |
WeakReference(Object referent)
Creates a new weak reference that refers to the given object. |
|
WeakReference(Object referent,
ReferenceQueue q)
Creates a new weak reference that refers to the given object and is registered with the given queue. |
Methods inherited from class java.lang.ref.Reference |
clear, enqueue, get, isEnqueued |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public WeakReference(Object referent)
referent
- object the new weak reference will refer topublic WeakReference(Object referent, ReferenceQueue q)
referent
- object the new weak reference will refer toq
- queue the weak reference is registered with
NullPointerException
- If the queue
argument
is null