org.hibernate.cache.impl.bridge
Class BaseGeneralDataRegionAdapter

java.lang.Object
  extended by org.hibernate.cache.impl.bridge.BaseRegionAdapter
      extended by org.hibernate.cache.impl.bridge.BaseGeneralDataRegionAdapter
All Implemented Interfaces:
GeneralDataRegion, Region
Direct Known Subclasses:
QueryResultsRegionAdapter, TimestampsRegionAdapter

public abstract class BaseGeneralDataRegionAdapter
extends BaseRegionAdapter
implements GeneralDataRegion

Author:
Steve Ebersole

Field Summary
 
Fields inherited from class org.hibernate.cache.impl.bridge.BaseRegionAdapter
settings, underlyingCache
 
Constructor Summary
protected BaseGeneralDataRegionAdapter(Cache underlyingCache, Settings settings)
           
 
Method Summary
 void evict(Object key)
          Evict an item from the cache immediately (without regard for transaction isolation).
 void evictAll()
          Evict all contents of this particular cache region (without regard for transaction isolation).
 Object get(Object key)
          Get an item from the cache.
 void put(Object key, Object value)
          Put an item into the cache.
 
Methods inherited from class org.hibernate.cache.impl.bridge.BaseRegionAdapter
clear, destroy, getElementCountInMemory, getElementCountOnDisk, getName, getSizeInMemory, getTimeout, nextTimestamp, toMap
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.hibernate.cache.Region
destroy, getElementCountInMemory, getElementCountOnDisk, getName, getSizeInMemory, getTimeout, nextTimestamp, toMap
 

Constructor Detail

BaseGeneralDataRegionAdapter

protected BaseGeneralDataRegionAdapter(Cache underlyingCache,
                                       Settings settings)
Method Detail

get

public Object get(Object key)
           throws CacheException
Description copied from interface: GeneralDataRegion
Get an item from the cache.

Specified by:
get in interface GeneralDataRegion
Parameters:
key - The key of the item to be retrieved.
Returns:
the cached object or null
Throws:
CacheException - Indicates a problem accessing the item or region.

put

public void put(Object key,
                Object value)
         throws CacheException
Description copied from interface: GeneralDataRegion
Put an item into the cache.

Specified by:
put in interface GeneralDataRegion
Parameters:
key - The key under which to cache the item.
value - The item to cache.
Throws:
CacheException - Indicates a problem accessing the region.

evict

public void evict(Object key)
           throws CacheException
Description copied from interface: GeneralDataRegion
Evict an item from the cache immediately (without regard for transaction isolation).

Specified by:
evict in interface GeneralDataRegion
Parameters:
key - The key of the item to remove
Throws:
CacheException - Indicates a problem accessing the item or region.

evictAll

public void evictAll()
              throws CacheException
Description copied from interface: GeneralDataRegion
Evict all contents of this particular cache region (without regard for transaction isolation).

Specified by:
evictAll in interface GeneralDataRegion
Throws:
CacheException - Indicates problem accessing the region.


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