com.gwtplatform.dispatch.rpc.shared

Interface DispatchServiceAsync

public interface DispatchServiceAsync

The asynchronous client-side dispatcher service. The server-side implementation is com.gwtplatform.dispatch.rpc.server.guice.DispatchServiceImpl.

This class is closely related to DispatchAsync, in theory the latter wouldn't be needed, but we use it to workaround a GWT limitation described in com.gwtplatform.dispatch.rpc.client.DispatchAsync.

See Also:

com.gwtplatform.dispatch.client.DispatchAsync, com.gwtplatform.dispatch.rpc.server.Dispatch, com.gwtplatform.dispatch.rpc.server.guice.DispatchImpl, DispatchService, DispatchServiceAsync, com.gwtplatform.dispatch.rpc.server.guice.DispatchServiceImpl

Method Summary

Methods

Modifier and Type	Method and Description
<R extends Result> Request	execute(String cookieSentByRPC, Action<R> action, AsyncCallback<R> callback) This method is called client-side whenever a new action is executed.
<R extends Result> Request	undo(String cookieSentByRPC, Action<R> action, R result, AsyncCallback<Void> callback) This method is called client-side whenever a previous executed action need to be undone.

Method Detail

execute

<R extends Result> Request execute(String cookieSentByRPC,
                                 Action<R> action,
                                 AsyncCallback<R> callback)

This method is called client-side whenever a new action is executed.

See Also:

DispatchService.execute(java.lang.String, com.gwtplatform.dispatch.rpc.shared.Action<?>)

undo

<R extends Result> Request undo(String cookieSentByRPC,
                              Action<R> action,
                              R result,
                              AsyncCallback<Void> callback)

This method is called client-side whenever a previous executed action need to be undone.

See Also:

DispatchService.undo(java.lang.String, com.gwtplatform.dispatch.rpc.shared.Action<com.gwtplatform.dispatch.rpc.shared.Result>, com.gwtplatform.dispatch.rpc.shared.Result)