net.obsearch.cache
Interface OBCacheHandlerLong<O>

All Superinterfaces:

OBCacheHandler<O>

public interface OBCacheHandlerLong<O>
extends OBCacheHandler<O>

OBCacheLoader defines objects that can load objects possibly from secondary storage

Method Summary

O	loadObject(long key) Load the object with key (key) from secondary storage.
void	store(long key, O object) Store object in the database with the given key.

Methods inherited from interface net.obsearch.cache.OBCacheHandler

getDBSize

Method Detail

loadObject

O loadObject(long key)
             throws OutOfRangeException,
                    OBException,
                    InstantiationException,
                    IllegalAccessException,
                    OBStorageException

Load the object with key (key) from secondary storage.

Parameters:

key -

Returns:

Throws:

OutOfRangeException

OBException

InstantiationException

IllegalAccessException

OBStorageException

store

void store(long key,
           O object)
           throws OBException

Store object in the database with the given key. This will be called when the cache decides to remove key from the cache.

Parameters:

object -

Throws:

OBException