Package com.atlassian.confluence.cache

Class InvalidatableCacheLoader<K,V>

java.lang.Object

com.atlassian.confluence.cache.InvalidatableCacheLoader<K,V>

All Implemented Interfaces:

com.atlassian.cache.CacheLoader<K,V>

@Internal
public final class InvalidatableCacheLoader<K,V>
extends Object
implements com.atlassian.cache.CacheLoader<K,V>

CacheLoader that allows values to be invalidated during creation.

This class is a workaround for https://jira.atlassian.com/browse/CACHE-106.

Since:

5.7

Method Summary

Modifier and Type	Method	Description
static <K, V> InvalidatableCacheLoader<K,V>	createLocal(com.atlassian.cache.CacheLoader<K,V> delegate)	Creates a new InvalidatableCacheLoader that only invalidates values being created on the local JVM.
void	invalidateAll()	Invalidates all values that are in the process of being loaded and forces them to be loaded again immediately.
@NonNull V	load(K key)

Methods inherited from class java.lang.Object

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

Method Details

createLocal

public static <K,
V> InvalidatableCacheLoader<K,V> createLocal(com.atlassian.cache.CacheLoader<K,V> delegate)

Creates a new InvalidatableCacheLoader that only invalidates values being created on the local JVM.

Parameters:

delegate - CacheLoader to use for creating the values

Returns:

InvalidatableCacheLoader that only invalidates values being created on the local JVM

load

public @NonNull V load(K key)

Specified by:

load in interface com.atlassian.cache.CacheLoader<K,V>

invalidateAll

public void invalidateAll()

Invalidates all values that are in the process of being loaded and forces them to be loaded again immediately.