uk.ac.ebi.pride.utilities.data.controller.cache

Class CachedMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<K,V>

uk.ac.ebi.pride.utilities.data.controller.cache.CachedMap<K,V>

All Implemented Interfaces:

Serializable, Cloneable, Map<K,V>

public class CachedMap<K,V>
extends LinkedHashMap<K,V>

CachedMap is LRU map for caching.

Note: this cache map is not thread safe, one must use CacheFactory to create a thread safe version.

Author:

Rui Wang, Yasset Perez-Riverol

See Also:

Serialized Form

Nested Class Summary

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

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

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_CAPACITY

Constructor Summary

Constructors

Constructor and Description
CachedMap()
CachedMap(int maxCapacity)

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	removeEldestEntry(Map.Entry eldest)

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, get

Methods inherited from class java.util.HashMap

clone, containsKey, entrySet, isEmpty, keySet, put, putAll, remove, size, values

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

containsKey, entrySet, equals, hashCode, isEmpty, keySet, put, putAll, remove, size, values

Field Detail

DEFAULT_CAPACITY

public static final int DEFAULT_CAPACITY

See Also:

Constant Field Values

Constructor Detail

CachedMap

public CachedMap()

CachedMap

public CachedMap(int maxCapacity)

Method Detail

removeEldestEntry

protected boolean removeEldestEntry(Map.Entry eldest)

Overrides:

removeEldestEntry in class LinkedHashMap<K,V>