001    package grails.plugins.gwt.client;
002    
003    import com.google.gwt.user.client.rpc.AsyncCallback;
004    import grails.plugins.gwt.shared.Action;
005    import grails.plugins.gwt.shared.Response;
006    
007    /**
008     * Async version of {@link GwtActionService}.
009     */
010    public interface GwtActionServiceAsync {
011        <T extends Response> void execute(Action<T> action, AsyncCallback<T> callback);
012    }