org.jppf.task.storage
Class MemoryMapDataProvider

java.lang.Object
  org.jppf.task.storage.MemoryMapDataProvider

All Implemented Interfaces:

Serializable, DataProvider

Direct Known Subclasses:

ClientDataProvider

public class MemoryMapDataProvider
extends Object
implements DataProvider

Implementation of a data provider that handles in-memory data backed by a Map.

Author:

Laurent Cohen

See Also:

DataProvider, Serialized Form

Constructor Summary

MemoryMapDataProvider()

Method Summary

Object	getValue(Object key) Get a value specified by its key.
void	setValue(Object key, Object value) Set a value specified by its key in the store.

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryMapDataProvider

public MemoryMapDataProvider()

Method Detail

getValue

public Object getValue(Object key)

Get a value specified by its key.

Specified by:

getValue in interface DataProvider

Parameters:

key - the key identifying the value to retrieve in the store.

Returns:

the value as an Object.

See Also:

DataProvider.getValue(java.lang.Object)

setValue

public void setValue(Object key,
                     Object value)

Set a value specified by its key in the store.

Specified by:

setValue in interface DataProvider

Parameters:

key - the key identifying the value to retrieve in the store.

value - the value to store, associated with the key.

See Also:

DataProvider.setValue(java.lang.Object, java.lang.Object)