001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.wicket.ajax.markup.html;
018
019import org.apache.wicket.ajax.AjaxRequestTarget;
020import org.apache.wicket.util.io.IClusterable;
021
022/**
023 * Interface for Ajax callback links.
024 * 
025 * @since 1.2
026 * 
027 * @author Igor Vaynberg (ivaynberg)
028 * @author Martijn Dashorst
029 */
030@FunctionalInterface
031public interface IAjaxLink extends IClusterable
032{
033        /**
034         * Listener method invoked on the ajax request generated when the user clicks the link
035         * 
036         * @param target
037         *            the request target.
038         */
039        void onClick(final AjaxRequestTarget target);
040}