Package org.craftercms.core.util.cache.impl

Class NoopCacheTemplate

java.lang.Object

org.craftercms.core.util.cache.impl.DefaultCacheTemplate

org.craftercms.core.util.cache.impl.NoopCacheTemplate

All Implemented Interfaces:

CacheTemplate

public class NoopCacheTemplate
extends DefaultCacheTemplate

Extension of DefaultCacheTemplate that executes the given Callback without additional checks.

Since:

3.1.18

Author:

joseross

Field Summary

Fields inherited from class org.craftercms.core.util.cache.impl.DefaultCacheTemplate

cacheService, lockByKey

Constructor Summary

Constructors

Constructor	Description
NoopCacheTemplate(CacheService cacheService)

Method Summary

Modifier and Type	Method	Description
<T> T	getObject(Context context, CachingOptions options, org.craftercms.commons.lang.Callback<T> callback, Object... keyElements)	Retrieves an object from the cache, or loads and caches it using the given callback and caching options if not present.

Methods inherited from class org.craftercms.core.util.cache.impl.DefaultCacheTemplate

doGet, doPut, getCacheLoader, getCacheService, getKey, getObject, hasObject, loadAndPutInCache, logGetFailure, logPutFailure

Methods inherited from class java.lang.Object

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

Constructor Details

NoopCacheTemplate

public NoopCacheTemplate(CacheService cacheService)

Method Details

getObject

public <T> T getObject(Context context,
 CachingOptions options,
 org.craftercms.commons.lang.Callback<T> callback,
 Object... keyElements)

Description copied from class: DefaultCacheTemplate

Retrieves an object from the cache, or loads and caches it using the given callback and caching options if not present. Ensures only one thread loads the object per key at a time.

Specified by:

getObject in interface CacheTemplate

Overrides:

getObject in class DefaultCacheTemplate

Type Parameters:

T - the type of the object

Parameters:

context - the cache context

options - the caching options to use

callback - the callback to load the object if not present

keyElements - elements to generate the key from

Returns:

the cached or loaded object