visad
Class DisplayImpl.Syncher

java.lang.Object
  visad.DisplayImpl.Syncher

All Implemented Interfaces:

DisplayListener, EventListener

Enclosing class:

DisplayImpl

public class DisplayImpl.Syncher

extends Object

implements DisplayListener

Class used to ensure that all linked Data have been transformed and rendered, used by getImage()

Field Summary

(package private) int

count

Constructor Summary

(package private)

DisplayImpl.Syncher(DisplayImpl display) construct a Syncher for the given DisplayImpl

Method Summary

void	displayChanged(DisplayEvent e) process DisplayEvent

Methods inherited from class java.lang.Object

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

Field Detail

count

int count

Constructor Detail

DisplayImpl.Syncher

DisplayImpl.Syncher(DisplayImpl display)

construct a Syncher for the given DisplayImpl

Parameters:

display - DisplayImpl for this Syncher

Method Detail

displayChanged

public void displayChanged(DisplayEvent e)
                    throws VisADException,
                           RemoteException

process DisplayEvent

Specified by:

displayChanged in interface DisplayListener

Parameters:

e - DisplayEvent to process

Throws:

VisADException - a VisAD error occurred

RemoteException - an RMI error occurred