IContentChangeNotifier (Eclipse Platform API Specification)

All Known Implementing Classes:

BufferedContent, ResourceNode
```
public interface IContentChangeNotifier
```
Interface common to all objects that provide a means for registering for content change notification.
Clients may implement this interface.

See Also:

IContentChangeListener

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addContentChangeListener(IContentChangeListener listener)`	Adds a content change listener to this notifier.
`void`	`removeContentChangeListener(IContentChangeListener listener)`	Removes the given content changed listener from this notifier.

- Method Detail
  - addContentChangeListener
```
void addContentChangeListener(IContentChangeListener listener)
```
    Adds a content change listener to this notifier. Has no effect if an identical listener is already registered.
    
    Parameters:
    
    listener - a content changed listener
  - removeContentChangeListener
```
void removeContentChangeListener(IContentChangeListener listener)
```
    Removes the given content changed listener from this notifier. Has no effect if the listener is not registered.
    
    Parameters:
    
    listener - a content changed listener