|
GWT 2.7.0 | |||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||
java.lang.Objectcom.google.web.bindery.event.shared.EventBus
com.google.gwt.event.shared.EventBus
com.google.gwt.event.shared.ResettableEventBus
public class ResettableEventBus
Wraps {com.google.web.bindery.event.shared.ResettableEventBus} for legacy compatibility.
| Constructor Summary | |
|---|---|
ResettableEventBus(EventBus wrappedBus)
|
|
| Method Summary | ||
|---|---|---|
|
addHandler(Event.Type<H> type,
H handler)
Adds an unfiltered handler to receive events of this type from all sources. |
|
|
addHandler(GwtEvent.Type<H> type,
H handler)
|
|
|
addHandlerToSource(Event.Type<H> type,
java.lang.Object source,
H handler)
Adds a handler to receive events of this type from the given source. |
|
|
addHandlerToSource(GwtEvent.Type<H> type,
java.lang.Object source,
H handler)
|
|
void |
fireEvent(Event<?> event)
Fires the event from no source. |
|
void |
fireEvent(GwtEvent<?> event)
Fires the given event to the handlers listening to the event's type. |
|
void |
fireEventFromSource(Event<?> event,
java.lang.Object source)
Fires the given event to the handlers listening to the event's type. |
|
void |
fireEventFromSource(GwtEvent<?> event,
java.lang.Object source)
|
|
(package private) int |
getRegistrationSize()
Visible for testing. |
|
void |
removeHandlers()
|
|
| Methods inherited from class com.google.gwt.event.shared.EventBus |
|---|
castFireEvent, castFireEventFromSource, wrap |
| Methods inherited from class com.google.web.bindery.event.shared.EventBus |
|---|
dispatchEvent, setSourceOfEvent |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public ResettableEventBus(EventBus wrappedBus)
| Method Detail |
|---|
public <H extends EventHandler> HandlerRegistration addHandler(GwtEvent.Type<H> type,
H handler)
addHandler in class EventBus
public <H> HandlerRegistration addHandler(Event.Type<H> type,
H handler)
EventBus
It is rare to call this method directly. More typically an Event
subclass will provide a static register method, or a widget
will accept handlers directly.
addHandler in class EventBusH - The type of handlertype - the event type associated with this handlerhandler - the handler
public <H extends EventHandler> HandlerRegistration addHandlerToSource(GwtEvent.Type<H> type,
java.lang.Object source,
H handler)
addHandlerToSource in class EventBus
public <H> HandlerRegistration addHandlerToSource(Event.Type<H> type,
java.lang.Object source,
H handler)
EventBus
It is rare to call this method directly. More typically a Event
subclass will provide a static register method, or a widget
will accept handlers directly.
addHandlerToSource in class EventBusH - The type of handlertype - the event type associated with this handlersource - the source associated with this handlerhandler - the handler
public void fireEvent(Event<?> event)
EventBus
Any exceptions thrown by handlers will be bundled into a
UmbrellaException and then re-thrown after all handlers have
completed. An exception thrown by a handler will not prevent other handlers
from executing.
fireEvent in class EventBusevent - the event to firepublic void fireEvent(GwtEvent<?> event)
HasHandlers
Any exceptions thrown by handlers will be bundled into a
UmbrellaException and then re-thrown after all handlers have
completed. An exception thrown by a handler will not prevent other handlers
from executing.
fireEvent in interface HasHandlersfireEvent in class EventBusevent - the event
public void fireEventFromSource(Event<?> event,
java.lang.Object source)
EventBus
Any exceptions thrown by handlers will be bundled into a
UmbrellaException and then re-thrown after all handlers have
completed. An exception thrown by a handler will not prevent other handlers
from executing.
fireEventFromSource in class EventBusevent - the event to fire
public void fireEventFromSource(GwtEvent<?> event,
java.lang.Object source)
fireEventFromSource in class EventBuspublic void removeHandlers()
int getRegistrationSize()
|
GWT 2.7.0 | |||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||