| /******************************************************************************* | |
| * Copyright (c) 2004-2008 Akos Horvath, Gergely Varro and Daniel Varro | |
| * All rights reserved. This program and the accompanying materials | |
| * are made available under the terms of the Eclipse Public License v1.0 | |
| * which accompanies this distribution, and is available at | |
| * http://www.eclipse.org/legal/epl-v10.html | |
| * | |
| * Contributors: | |
| * Akos Horvath, Gergely Varro - initial API and implementation | |
| *******************************************************************************/ | |
| package org.eclipse.viatra2.gtasm.patternmatcher.impl.patternmatcher.internal.callgraph; | |
| import org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.gt.GTPattern; | |
| public class EvenLevelNode extends CallGraphNode { | |
| protected PatternNode parent; | |
| public EvenLevelNode(PatternNode parent) { | |
| this.parent = parent; | |
| } | |
| @Override | |
| protected PatternNode causesRecursion(GTPattern patternToTest) { | |
| return null; | |
| } | |
| @Override | |
| protected boolean traverse(PatternVariantIterator token) { | |
| return false; | |
| } | |
| public PatternNode getParent() { | |
| return parent; | |
| } | |
| } |