Overview | Package | Class | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## com.google.gwt.event.logical.shared
Class SelectionEvent<I>

    java.lang.Object
      com.google.gwt.event.shared.GwtEvent<SelectionHandler<I>>
          com.google.gwt.event.logical.shared.SelectionEvent<I>

Type Parameters:
  `I` - the type being selected

    public class SelectionEvent<I>

extends GwtEvent<SelectionHandler<I>>

Represents a selection event.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent
`GwtEvent.Type<H>`

Constructor Summary
`protected` | `SelectionEvent(I selectedItem)` Creates a new selection event.

Method Summary
`protected void` | `dispatch(SelectionHandler<I> handler)` Should only be called by `HandlerManager`.
`static
`<I> void`
` | `fire(HasSelectionHandlers<I> source, I selectedItem)` Fires a selection event on all registered handlers in the handler manager.If no such handlers exist, this method will do nothing.
`GwtEvent.Type<SelectionHandler<I>>` | `getAssociatedType()` Returns the type used to register this event.
`I` | `getSelectedItem()` Gets the selected item.
`static GwtEvent.Type<SelectionHandler<?>>` | `getType()` Gets the type associated with this event.

Methods inherited from class com.google.gwt.event.shared.GwtEvent
`assertLive, getSource, isLive, kill, revive, toDebugString, toString`

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

Constructor Detail

### SelectionEvent

    protected SelectionEvent(I selectedItem)

  Creates a new selection event.

  Parameters:
    `selectedItem` - selected item

Method Detail

### fire

    public static <I> void fire(HasSelectionHandlers<I> source,
                                I selectedItem)

  Fires a selection event on all registered handlers in the handler manager.If no such handlers exist, this method will do nothing.

  Type Parameters:
    `I` - the selected item type
  Parameters:
    `source` - the source of the handlers
    `selectedItem` - the selected item

### getType

    public static GwtEvent.Type<SelectionHandler<?>> getType()

  Gets the type associated with this event.

  Returns:
    returns the handler type

### getAssociatedType

    public final GwtEvent.Type<SelectionHandler<I>> getAssociatedType()

  Description copied from class: `GwtEvent`
  Returns the type used to register this event. Used by handler manager to dispatch events to the correct handlers.

  Specified by:
    `getAssociatedType` in class `GwtEvent<SelectionHandler<I>>`
  Returns:
    the type

### getSelectedItem

    public I getSelectedItem()

  Gets the selected item.

  Returns:
    the selected item

### dispatch

    protected void dispatch(SelectionHandler<I> handler)

  Description copied from class: `GwtEvent`
  Should only be called by `HandlerManager`. In other words, do not use or call.

  Specified by:
    `dispatch` in class `GwtEvent<SelectionHandler<I>>`
  Parameters:
    `handler` - handler

Overview | Package | Class | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD