org.apache.dubbo.cache.support.jcache

Class JCache

java.lang.Object

org.apache.dubbo.cache.support.jcache.JCache

All Implemented Interfaces:

Cache

public class JCache
extends Object
implements Cache

This class store the cache value per thread. If a service,method,consumer or provided is configured with key cache with value jcache, dubbo initialize the instance of this class using JCacheFactory to store method's returns value to server from store without making method call.

See Also:

Cache, JCacheFactory, AbstractCacheFactory, CacheFilter

Constructor Summary

Constructors

Constructor and Description
JCache(URL url)

Method Summary

Modifier and Type	Method and Description
Object	get(Object key) API to return stored value using a key.
void	put(Object key, Object value) API to store value against a key

Methods inherited from class java.lang.Object

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

Constructor Detail

JCache

public JCache(URL url)

Method Detail

put

public void put(Object key,
                Object value)

Description copied from interface: Cache

API to store value against a key

Specified by:

put in interface Cache

Parameters:

key - Unique identifier for the object being store.

value - Value getting store

get

public Object get(Object key)

Description copied from interface: Cache

API to return stored value using a key.

Specified by:

get in interface Cache

Parameters:

key - Unique identifier for cache lookup

Returns:

Return stored object against key