Package com.schibsted.spt.data.jslt.impl
Class BoundedCache<K,V>
java.lang.Object
java.util.AbstractMap<K,V>
java.util.HashMap<K,V>
java.util.LinkedHashMap<K,V>
com.schibsted.spt.data.jslt.impl.BoundedCache<K,V>
- All Implemented Interfaces:
Serializable
,Cloneable
,Map<K,
,V> SequencedMap<K,
V>
A Map implementation that deletes the oldest entry once the size
goes over a preset limit. This prevents the Map from growing
without bounds.
- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from class java.util.AbstractMap
AbstractMap.SimpleEntry<K,
V>, AbstractMap.SimpleImmutableEntry<K, V> -
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class java.util.LinkedHashMap
clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, newLinkedHashMap, putFirst, putLast, replaceAll, reversed, sequencedEntrySet, sequencedKeySet, sequencedValues, values
Methods inherited from class java.util.HashMap
clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, newHashMap, put, putAll, putIfAbsent, remove, remove, replace, replace, size
Methods inherited from class java.util.AbstractMap
equals, hashCode, toString
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.util.Map
compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size
Methods inherited from interface java.util.SequencedMap
firstEntry, lastEntry, pollFirstEntry, pollLastEntry
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Field Details
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maxSize
private int maxSize
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Constructor Details
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BoundedCache
public BoundedCache(int maxSize)
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Method Details
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removeEldestEntry
- Overrides:
removeEldestEntry
in classLinkedHashMap<K,
V>
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