com.atlassian.confluence.cache
Class CacheOperations<K,V>

java.lang.Object
  com.atlassian.confluence.cache.CacheOperations<K,V>

public class CacheOperations<K,V>
extends java.lang.Object

A cache operation recorder. Offers the ability to record a series of cache modification operations and perform them on a target cache at a later time.

See Also:

DeferredOperationsCache

Constructor Summary

CacheOperations()

Method Summary

void	clear() Clear all recorded cache operations
java.util.Set<K>	filter(java.util.Collection<K> keys) Filters the supplied list of keys by adding those from any 'put' operations and removing those from any 'remove' operations.
V	get(K key)
boolean	isRemoved(K key)
void	perform(com.atlassian.cache.Cache<K,V> cache) Perform all recorded operations on the provided cache
void	put(K key, V value)
int	putCount()
void	remove(K key)
void	removeAll(java.util.Collection<K> keys)
int	removeCount()

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheOperations

public CacheOperations()

Method Detail

get

public V get(K key)

isRemoved

public boolean isRemoved(K key)

put

public void put(K key,
                V value)

remove

public void remove(K key)

removeAll

public void removeAll(java.util.Collection<K> keys)

clear

public void clear()

Clear all recorded cache operations

filter

public java.util.Set<K> filter(java.util.Collection<K> keys)

Filters the supplied list of keys by adding those from any 'put' operations and removing those from any 'remove' operations.

perform

public void perform(com.atlassian.cache.Cache<K,V> cache)

Perform all recorded operations on the provided cache

Parameters:

cache - Cache to perform operations on

putCount

public int putCount()

Returns:

The number of recorded put operations

removeCount

public int removeCount()

Returns:

The number of recorded remove operations