org.jutil.collections
Class AssocLRUCache

java.lang.Object
  org.jutil.collections.AssocHashtable
      org.jutil.collections.AssocLRUCache

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable

public class AssocLRUCache
extends AssocHashtable

See Also:

Serialized Form

Constructor Summary

AssocLRUCache()

AssocLRUCache(int maxCacheSize)

Method Summary

void	clear()
java.lang.Object	clone()
boolean	containsAssocKey(java.lang.Object key)
boolean	containsKey(java.lang.Object key)
java.lang.Object	get(java.lang.Object key)
java.lang.Object	getAssoc(java.lang.Object key)
int	getCacheSize()
int	getMaxCacheSize()
boolean	isEmpty()
boolean	peek(java.lang.Object key)
boolean	peekAssoc(java.lang.Object key)
java.lang.Object	put(java.lang.Object key, java.lang.Object assocKey, java.lang.Object value)
void	readExternal(java.io.ObjectInput in)
java.lang.Object	remove(java.lang.Object key)
java.lang.Object	removeAssoc(java.lang.Object key)
void	setMaxCacheSize(int maxCacheSize)
int	size()
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class org.jutil.collections.AssocHashtable

assocKeys, containsValue, getKey, keys, prnln, toString, values

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AssocLRUCache

public AssocLRUCache()

AssocLRUCache

public AssocLRUCache(int maxCacheSize)

Method Detail

getCacheSize

public int getCacheSize()

getMaxCacheSize

public int getMaxCacheSize()

setMaxCacheSize

public void setMaxCacheSize(int maxCacheSize)

size

public int size()

Overrides:

size in class AssocHashtable

isEmpty

public boolean isEmpty()

Overrides:

isEmpty in class AssocHashtable

peekAssoc

public boolean peekAssoc(java.lang.Object key)

peek

public boolean peek(java.lang.Object key)

containsAssocKey

public boolean containsAssocKey(java.lang.Object key)

Overrides:

containsAssocKey in class AssocHashtable

containsKey

public boolean containsKey(java.lang.Object key)

Overrides:

containsKey in class AssocHashtable

getAssoc

public java.lang.Object getAssoc(java.lang.Object key)

Overrides:

getAssoc in class AssocHashtable

get

public java.lang.Object get(java.lang.Object key)

Overrides:

get in class AssocHashtable

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object assocKey,
                            java.lang.Object value)

Overrides:

put in class AssocHashtable

remove

public java.lang.Object remove(java.lang.Object key)

Overrides:

remove in class AssocHashtable

removeAssoc

public java.lang.Object removeAssoc(java.lang.Object key)

Overrides:

removeAssoc in class AssocHashtable

clear

public void clear()

Overrides:

clear in class AssocHashtable

clone

public java.lang.Object clone()

Overrides:

clone in class AssocHashtable

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Overrides:

writeExternal in class AssocHashtable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Overrides:

readExternal in class AssocHashtable

Throws:

java.io.IOException

java.lang.ClassNotFoundException