Package com.google.gwt.user.client.ui

Class FocusListenerCollection

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:

Serializable, Cloneable, Iterable<FocusListener>, Collection<FocusListener>, List<FocusListener>, RandomAccess

Direct Known Subclasses:

DelegatingFocusListenerCollection

@Deprecated
public class FocusListenerCollection
extends 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

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 Details

FocusListenerCollection

public FocusListenerCollection()

Deprecated.

Method Details

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.