/** * Copyright (C) 2015 Valkyrie RCP * * 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 org.valkyriercp.application; /** * Client interface for listening to page lifecycle events. * <p> */ public interface PageListener { /** * Notifies this listener that the given page has been opened. * * @param page * the page that was opened */ public void pageOpened(ApplicationPage page); /** * Notifies this listener that the given page has been closed. * * @param page * the page that was closed */ public void pageClosed(ApplicationPage page); }