com.atlassian.jira.cache

Interface CacheAdapter<K,V>

All Superinterfaces:

com.atlassian.vcache.LocalCacheOperations<K,V>

@ParametersAreNonnullByDefault
public interface CacheAdapter<K,V>
extends com.atlassian.vcache.LocalCacheOperations<K,V>

Convenience class that allows us to use either vcache or atlassian cache as a backend. This is a temporary solution to allow us to easily convert caches to vcache while putting them behind a dark feature flag. This will allow us to test the performance impacts of changing a cache to a request cache in a production environment with real users hitting the cache.

This WILL be removed once all atlassian caches have been converted to vcache.

Since:

v7.1

Method Summary

Modifier and Type	Method and Description
static <K,V> CacheAdapter<K,V>	of(com.atlassian.cache.Cache<K,V> cache) Creates wrapper over Cache.
static <K,V> CacheAdapter<K,V>	of(com.atlassian.vcache.LocalCacheOperations<K,V> cache) Creates wrapper over LocalCacheOperations.

Methods inherited from interface com.atlassian.vcache.LocalCacheOperations

get, get, put, putIfAbsent, remove, removeAll, removeIf, replaceIf

Method Detail

of

static <K,V> CacheAdapter<K,V> of(com.atlassian.vcache.LocalCacheOperations<K,V> cache)

Creates wrapper over LocalCacheOperations.

Parameters:

cache - that would used as a backend. It should not be used directly by anything else.

Returns:

CacheAdapter backed by a supplied cache.

of

static <K,V> CacheAdapter<K,V> of(com.atlassian.cache.Cache<K,V> cache)

Creates wrapper over Cache.

Parameters:

cache - that would used as a backend. It should not be used directly by anything else.

Returns:

Cache backed by a supplied cache.