nankin.zheng.gatem.view
Interface CacheContainer

All Known Implementing Classes:

CacheContainerImplAsJPanel

public interface CacheContainer

CacheContainer is a container holding several DisplayCache instances.

Version:

1.0, Date 2003-04-11

Author:

ZHENG Zhong

Method Summary

void	addCache(DisplayCache dc) Add a DisplayCache instance to the container.
void	flush() Call the flush() method of each DisplayCache instance.

Method Detail

addCache

public void addCache(DisplayCache dc)

Add a DisplayCache instance to the container.

Parameters:

dc - DisplayCache to be added.

Throws:

java.lang.NullPointerException - if dc is null.

flush

public void flush()

Call the flush() method of each DisplayCache instance. While calling, the depth of DisplayCache should be considered. DisplayCache with less depth will be flushed earlier.