com.gwtplatform.mvp.client.proxy

Interface Proxy<P extends Presenter<?,?>>

Type Parameters:

P - The type of the Presenter associated with this proxy.

All Superinterfaces:

HasHandlers, ProxyRaw

All Known Subinterfaces:

NonLeafTabContentProxy<P>, ProxyPlace<P>, TabContentProxy<P>, TabContentProxyPlace<P>

All Known Implementing Classes:

NonLeafTabContentProxyImpl, ProxyImpl, ProxyPlaceAbstract, ProxyPlaceImpl, TabContentProxyPlaceImpl

public interface Proxy<P extends Presenter<?,?>>
extends ProxyRaw

The interface for light-weight singleton classes that listens for events before the full Presenter is instantiated. This include, among others, the presenter's specific RevealContentEvent that needs the presenter to reveal itself.

The relationship between a presenter and its proxy is two-way.

Presenter subclasses will usually define their own interface called MyProxy and be derived from this one.

Method Summary

Methods

Modifier and Type	Method and Description
EventBus	getEventBus() Makes it possible to access the EventBus object associated with that proxy.
void	getPresenter(NotifyingAsyncCallback<P> callback) Get the associated Presenter.

Methods inherited from interface com.gwtplatform.mvp.client.proxy.ProxyRaw

getRawPresenter

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

getEventBus

EventBus getEventBus()

Makes it possible to access the EventBus object associated with that proxy.

Returns:

The EventBus associated with that proxy.

getPresenter

void getPresenter(NotifyingAsyncCallback<P> callback)

Get the associated Presenter. The presenter can only be obtained in an asynchronous manner to support code splitting when needed. To access the presenter, pass a callback.

Parameters:

callback - The callback in which the Presenter will be passed as a parameter.