| /* |
| * Copyright 2011 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.web.bindery.requestfactory.gwt.client; |
| |
| import com.google.gwt.editor.client.Editor; |
| import com.google.web.bindery.requestfactory.shared.RequestContext; |
| |
| /** |
| * Editors used with {@link RequestFactoryEditorDriver} that implement this |
| * interface will be provided with the {@link RequestContext} associated with |
| * the current editing session. |
| * |
| * @param <T> the type of data being edited |
| */ |
| public interface HasRequestContext<T> extends Editor<T> { |
| /** |
| * Called by {@link RequestFactoryEditorDriver} with the |
| * {@link RequestContext} passed into |
| * {@link RequestFactoryEditorDriver#edit(Object, RequestContext) edit()} or |
| * {@code null} if {@link RequestFactoryEditorDriver#display(Object) |
| * display()} is called. |
| * |
| * @param ctx the RequestContext associated with the current editing session |
| * which may be {@code null} |
| */ |
| void setRequestContext(RequestContext ctx); |
| } |