TreeListenerCollection (GWT Javadoc)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractList<E>
  - - java.util.ArrayList<TreeListener>
    - - com.google.gwt.user.client.ui.TreeListenerCollection

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<TreeListener>, java.util.Collection<TreeListener>, java.util.List<TreeListener>, java.util.RandomAccess
```
@Deprecated
public class TreeListenerCollection
extends java.util.ArrayList<TreeListener>
```
Deprecated.
Widgets should now manage their own handlers via Widget.addDomHandler(H, com.google.gwt.event.dom.client.DomEvent.Type<H>)

A helper class for implementers of the SourcesClickEvents interface. This subclass of ArrayList assumes that all objects added to it will be of type ClickListener.

See Also:

Serialized Form

Field Summary
- Fields inherited from class java.util.AbstractList
  modCount

Constructor Summary

Constructors
Constructor Description

TreeListenerCollection()
Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`fireItemSelected(TreeItem item)`	Deprecated. Fires a "tree item selected" event to all listeners.
`void`	`fireItemStateChanged(TreeItem item)`	Deprecated. Fires a "tree item state changed" event to all listeners.

Methods inherited from class java.util.ArrayList
add, add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection
containsAll, toString

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, stream, toArray

Methods inherited from interface java.util.List
containsAll

- Constructor Detail
  - TreeListenerCollection
```
public TreeListenerCollection()
```
    Deprecated.
- Method Detail
  - fireItemSelected
```
public void fireItemSelected(TreeItem item)
```
    Deprecated.
    
    Fires a "tree item selected" event to all listeners.
    
    Parameters:
    
    item - the tree item being selected.
  - fireItemStateChanged
```
public void fireItemStateChanged(TreeItem item)
```
    Deprecated.
    
    Fires a "tree item state changed" event to all listeners.
    
    Parameters:
    
    item - the tree item whose state has changed.