Package org.postgresql.util

Class LruCache.LimitedMap

java.lang.Object

java.util.AbstractMap<Key,Value>

java.util.HashMap<Key,Value>

java.util.LinkedHashMap<Key,Value>

org.postgresql.util.LruCache.LimitedMap

All Implemented Interfaces:

Serializable, Cloneable, Map<Key,Value>, SequencedMap<Key,Value>

Enclosing class:

LruCache<Key,Value extends CanEstimateSize>

private class LruCache.LimitedMap
extends LinkedHashMap<Key,Value>

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

Constructors

Constructor	Description
LimitedMap(int initialCapacity, float loadFactor, boolean accessOrder)

Method Summary

Modifier and Type	Method	Description
protected boolean	removeEldestEntry(Map.Entry<Key,Value> eldest)

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

Constructor Details

LimitedMap

LimitedMap(int initialCapacity,
 float loadFactor,
 boolean accessOrder)

Method Details

removeEldestEntry

protected boolean removeEldestEntry(Map.Entry<Key,Value> eldest)

Overrides:

removeEldestEntry in class LinkedHashMap<Key,Value extends CanEstimateSize>