net.inveed.commons

Class LRUStorage<K,T>

java.lang.Object

net.inveed.commons.LRUStorage<K,T>

public final class LRUStorage<K,T>
extends Object

Constructor Summary

Constructors

Constructor and Description
LRUStorage()

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(K key)
T	first()
T	get(K streamId)
boolean	isEmpty()
Set<K>	keySet()
T	last()
void	put(K key, T value)
void	putAll(Map<? extends K,? extends T> m)
void	remove(K key)
void	shrink(int maxSize) Removes tired items to fit required size
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

LRUStorage

public LRUStorage()

Method Detail

get

public T get(K streamId)

shrink

public void shrink(int maxSize)

Removes tired items to fit required size

Parameters:

maxSize -

size

public int size()

put

public void put(K key,
                T value)

remove

public void remove(K key)

first

public T first()

last

public T last()

isEmpty

public boolean isEmpty()

clear

public void clear()

containsKey

public boolean containsKey(K key)

putAll

public void putAll(Map<? extends K,? extends T> m)

keySet

public Set<K> keySet()