| java.lang.Object
 net.sf.jasperreports.engine.fill.JRAbstractLRUVirtualizer
net.sf.jasperreports.engine.fill.JRSwapFileVirtualizer
| JRSwapFileVirtualizer | | public class JRSwapFileVirtualizer extends JRAbstractLRUVirtualizer (Code) | | A virtualizer that uses a single swap file to serialize virtual data.
author:
Lucian Chirita (lucianc@users.sourceforge.net)
version:
$Id: JRSwapFileVirtualizer.java 1256 2006-05-15 09:00:34Z lucianc $ |
| JRSwapFileVirtualizer | | public JRSwapFileVirtualizer(int maxSize, JRSwapFile swap)(Code) | | Creates a virtualizer that uses a swap file.
The virtualizer will be considered the owner of the swap file.
Parameters:
maxSize - the maximum size (in JRVirtualizable objects) of the paged in cache.
Parameters:
swap - the swap file to use for data virtualization |
| JRSwapFileVirtualizer | | public JRSwapFileVirtualizer(int maxSize, JRSwapFile swap, boolean swapOwner)(Code) | | Creates a virtualizer that uses a swap file.
Parameters:
maxSize - the maximum size (in JRVirtualizable objects) of the paged in cache.
Parameters:
swap - the swap file to use for data virtualization
Parameters:
swapOwner - whether the virtualizer is the owner (single user) of the swap file.If true, the virtualizer will dispose the swap file onJRSwapFileVirtualizer.cleanup() cleanup. |
|
|