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java.lang.Objectorg.objectweb.carol.cmi.WeakValueHashtable
public class WeakValueHashtable
A Map that remove its entries when the corresponding values are no more referenced elsewhere. The key and the value can not be the same object : they would never be removed. It is synchronized.
Constructor Summary | |
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WeakValueHashtable()
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Method Summary | |
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java.lang.Object |
get(java.lang.Object key)
Get (extract) an entry in the hashmap |
static void |
main(java.lang.String[] argv)
Test purposes |
java.lang.Object |
put(java.lang.Object key,
java.lang.Object value)
Put an entry in the hashmap |
java.lang.Object |
remove(java.lang.Object key)
Remove an entry in the hashmap |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public WeakValueHashtable()
Method Detail |
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public java.lang.Object put(java.lang.Object key, java.lang.Object value)
key
- key objectvalue
- value object
public java.lang.Object get(java.lang.Object key)
key
- key
public java.lang.Object remove(java.lang.Object key)
key
- key object
public static void main(java.lang.String[] argv)
argv
- program arg
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