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}