Package de.bsvrz.dav.daf.util
Class WeakIdentityHashMap<K,V>
java.lang.Object
de.bsvrz.dav.daf.util.WeakIdentityHashMap<K,V>
- All Implemented Interfaces:
Map<K,
V>
Deprecated.
WeakHashMap, die anhand von Objekt-Identität vergleicht. Nicht Threadsafe.
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Nested Class Summary
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionfinal void
clear()
Deprecated.final boolean
containsKey
(Object key) Deprecated.final boolean
containsValue
(Object value) Deprecated.entrySet()
Deprecated.final V
Deprecated.final boolean
isEmpty()
Deprecated.keySet()
Deprecated.final V
Deprecated.final void
Deprecated.final V
Deprecated.final int
size()
Deprecated.final Collection<V>
values()
Deprecated.Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.util.Map
compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll
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Constructor Details
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WeakIdentityHashMap
public WeakIdentityHashMap()Deprecated.
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Method Details
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size
public final int size()Deprecated. -
isEmpty
public final boolean isEmpty()Deprecated. -
containsKey
Deprecated.- Specified by:
containsKey
in interfaceMap<K,
V>
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containsValue
Deprecated.- Specified by:
containsValue
in interfaceMap<K,
V>
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get
Deprecated. -
put
Deprecated. -
remove
Deprecated. -
putAll
Deprecated. -
clear
public final void clear()Deprecated. -
keySet
Deprecated. -
values
Deprecated. -
entrySet
Deprecated.
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new
MapMaker
().weakKeys().makeMap()
verwendet werden, die optimierter und threadsafe ist.