/* * Copyright 2012 PRODYNA AG * * Licensed under the Eclipse Public License (EPL), Version 1.0 (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.opensource.org/licenses/eclipse-1.0.php or * http://www.nabucco.org/License.html * * 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.nabucco.framework.generator.parser.syntaxtree; /** * The interface which all syntax tree classes must implement. */ public interface Node extends java.io.Serializable { public void accept(org.nabucco.framework.generator.parser.visitor.Visitor v); public <R,A> R accept(org.nabucco.framework.generator.parser.visitor.GJVisitor<R,A> v, A argu); public <R> R accept(org.nabucco.framework.generator.parser.visitor.GJNoArguVisitor<R> v); public <A> void accept(org.nabucco.framework.generator.parser.visitor.GJVoidVisitor<A> v, A argu); // It is the responsibility of each implementing class to call // setParent() on each of its child Nodes. public void setParent(Node n); public Node getParent(); }