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JBoss Common Classes 2.2.17.GA | |||||||||
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java.lang.Objectjava.util.AbstractMap<K,V>
org.jboss.util.collection.ReferenceValueMap<K,V>
K
- the key typeV
- the value typepublic abstract class ReferenceValueMap<K,V>
This Map will remove entries when the value in the map has been cleaned from garbage collection
Nested Class Summary |
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Nested classes/interfaces inherited from class java.util.AbstractMap |
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AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V> |
Nested classes/interfaces inherited from interface java.util.Map |
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Map.Entry<K,V> |
Constructor Summary | |
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protected |
ReferenceValueMap()
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protected |
ReferenceValueMap(Comparator<K> comparator)
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protected |
ReferenceValueMap(int initialCapacity)
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protected |
ReferenceValueMap(int initialCapacity,
float loadFactor)
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protected |
ReferenceValueMap(Map<K,V> t)
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protected |
ReferenceValueMap(SortedMap<K,ValueRef<K,V>> sorted)
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Method Summary | |
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void |
clear()
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boolean |
containsKey(Object key)
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protected abstract ValueRef<K,V> |
create(K key,
V value,
ReferenceQueue<V> q)
Create new value ref instance. |
protected abstract Map<K,ValueRef<K,V>> |
createMap()
Create map. |
protected abstract Map<K,ValueRef<K,V>> |
createMap(Comparator<K> comparator)
Create map. |
protected abstract Map<K,ValueRef<K,V>> |
createMap(int initialCapacity)
Create map. |
protected abstract Map<K,ValueRef<K,V>> |
createMap(int initialCapacity,
float loadFactor)
Create map. |
protected abstract Map<K,ValueRef<K,V>> |
createMap(SortedMap<K,ValueRef<K,V>> map)
Create map. |
Set<Map.Entry<K,V>> |
entrySet()
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V |
get(Object key)
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V |
put(K key,
V value)
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V |
remove(Object key)
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int |
size()
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String |
toString()
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Methods inherited from class java.util.AbstractMap |
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clone, containsValue, equals, hashCode, isEmpty, keySet, putAll, values |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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protected ReferenceValueMap()
protected ReferenceValueMap(int initialCapacity)
protected ReferenceValueMap(int initialCapacity, float loadFactor)
protected ReferenceValueMap(Map<K,V> t)
protected ReferenceValueMap(Comparator<K> comparator)
protected ReferenceValueMap(SortedMap<K,ValueRef<K,V>> sorted)
Method Detail |
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protected abstract Map<K,ValueRef<K,V>> createMap()
protected abstract Map<K,ValueRef<K,V>> createMap(int initialCapacity)
initialCapacity
- the initial capacity
protected abstract Map<K,ValueRef<K,V>> createMap(int initialCapacity, float loadFactor)
initialCapacity
- the initial capacityloadFactor
- the load factor
protected abstract Map<K,ValueRef<K,V>> createMap(Comparator<K> comparator)
comparator
- the comparator
protected abstract Map<K,ValueRef<K,V>> createMap(SortedMap<K,ValueRef<K,V>> map)
map
- the sorted map
public int size()
size
in interface Map<K,V>
size
in class AbstractMap<K,V>
public boolean containsKey(Object key)
containsKey
in interface Map<K,V>
containsKey
in class AbstractMap<K,V>
public V get(Object key)
get
in interface Map<K,V>
get
in class AbstractMap<K,V>
public V put(K key, V value)
put
in interface Map<K,V>
put
in class AbstractMap<K,V>
public V remove(Object key)
remove
in interface Map<K,V>
remove
in class AbstractMap<K,V>
public Set<Map.Entry<K,V>> entrySet()
entrySet
in interface Map<K,V>
entrySet
in class AbstractMap<K,V>
public void clear()
clear
in interface Map<K,V>
clear
in class AbstractMap<K,V>
protected abstract ValueRef<K,V> create(K key, V value, ReferenceQueue<V> q)
key
- the keyvalue
- the valueq
- the ref queue
public String toString()
toString
in class AbstractMap<K,V>
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