ucar.unidata.util
Interface PersistentStore

All Known Implementing Classes:

IdvObjectStore, SerializedObjectStore, XmlObjectStore

public interface PersistentStore

Abstraction for storing persistent objects. HashMap-like interface. objects must be persistent across JVM invocations

Version:

$Id: PersistentStore.java,v 1.9 2006/05/05 19:19:36 jeffmc Exp $

Author:

John Caron

Method Summary

Object	get(Object key) get the value specified by this key
void	put(Object key, Object value) _more_
void	save() save the current state of the PersistentStore to disk

Method Detail

get

Object get(Object key)

get the value specified by this key

Parameters:

key -

Returns:

_more_

put

void put(Object key,
         Object value)

_more_

Parameters:

key -

value -

save

void save()

save the current state of the PersistentStore to disk