Class ConcurrentWeakMap<K,V>
- java.lang.Object
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- com.itextpdf.commons.datastructures.ConcurrentWeakMap<K,V>
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- Type Parameters:
K
- type of the keysV
- type of the values
- All Implemented Interfaces:
java.util.Map<K,V>
public class ConcurrentWeakMap<K,V> extends java.lang.Object implements java.util.Map<K,V>
Concurrent weak hash map implementation.
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Constructor Summary
Constructors Constructor Description ConcurrentWeakMap()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
clear()
boolean
containsKey(java.lang.Object key)
boolean
containsValue(java.lang.Object value)
java.util.Set<java.util.Map.Entry<K,V>>
entrySet()
V
get(java.lang.Object key)
boolean
isEmpty()
java.util.Set<K>
keySet()
V
put(K key, V value)
void
putAll(java.util.Map<? extends K,? extends V> m)
V
remove(java.lang.Object key)
int
size()
java.util.Collection<V>
values()
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