TopcatForwarder (Starjava TOPCAT API)

java.lang.Object
- uk.ac.starlink.topcat.TopcatForwarder

All Implemented Interfaces:

java.util.EventListener, TopcatListener
```
public class TopcatForwarder
extends java.lang.Object
implements TopcatListener
```
TopcatListener implementation which forwards events to other TopcatListeners.

Since:

3 Nov 2005

Author:

Mark Taylor

Constructor Summary

Constructors
Constructor Description

TopcatForwarder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addTopcatListener(TopcatListener listener)`	Adds a new listener.
`void`	`modelChanged(TopcatEvent evt)`	Invoked when the model has changed in some way.
`void`	`removeTopcatListener(TopcatListener listener)`	Removes a listener which was previously added.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - TopcatForwarder
```
public TopcatForwarder()
```
- Method Detail
  - addTopcatListener
```
public void addTopcatListener(TopcatListener listener)
```
    Adds a new listener.
    
    Parameters:
    
    listener - listener to add
  - removeTopcatListener
```
public void removeTopcatListener(TopcatListener listener)
```
    Removes a listener which was previously added.
    
    Parameters:
    
    listener - listener to remove
  - modelChanged
```
public void modelChanged(TopcatEvent evt)
```
    Description copied from interface: TopcatListener
    
    Invoked when the model has changed in some way.
    
    Specified by:
    
    modelChanged in interface TopcatListener
    
    Parameters:
    
    evt - event description