FocusListenerCollection (GWT Javadoc)

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

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<FocusListener>, java.util.Collection<FocusListener>, java.util.List<FocusListener>, java.util.RandomAccess

Direct Known Subclasses:

DelegatingFocusListenerCollection
```
@Deprecated
public class FocusListenerCollection
extends java.util.ArrayList<FocusListener>
```
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 SourcesFocusEvents interface. This subclass of ArrayList assumes that all objects added to it will be of type FocusListener

See Also:

Serialized Form

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

Constructor Summary

Constructors
Constructor Description

FocusListenerCollection()
Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`fireFocus(Widget sender)`	Deprecated. Fires a focus event to all listeners.
`void`	`fireFocusEvent(Widget sender, Event event)`	Deprecated. A helper for widgets that source focus events.
`void`	`fireLostFocus(Widget sender)`	Deprecated. Fires a lost-focus 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
  - FocusListenerCollection
```
public FocusListenerCollection()
```
    Deprecated.
- Method Detail
  - fireFocus
```
public void fireFocus(Widget sender)
```
    Deprecated.
    
    Fires a focus event to all listeners.
    
    Parameters:
    
    sender - the widget sending the event.
  - fireFocusEvent
```
public void fireFocusEvent(Widget sender,
                           Event event)
```
    Deprecated.
    
    A helper for widgets that source focus events.
    
    Parameters:
    
    sender - the widget sending the event.
    
    event - the DOM event received by the widget.
  - fireLostFocus
```
public void fireLostFocus(Widget sender)
```
    Deprecated.
    
    Fires a lost-focus event to all listeners.
    
    Parameters:
    
    sender - the widget sending the event.