| /******************************************************************************* |
| * Copyright (c) 2006, 2010 Wind River Systems, Inc. and others. |
| * 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: |
| * Markus Schorn - initial API and implementation |
| * IBM Corporation |
| *******************************************************************************/ |
| |
| /* -- ST-Origin -- |
| * Source folder: org.eclipse.cdt.ui/src |
| * Class: org.eclipse.cdt.internal.ui.callhierarchy.CalledByResult |
| * Version: 1.2 |
| */ |
| package org.eclipse.ptp.internal.rdt.core.callhierarchy; |
| |
| import java.io.Serializable; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.eclipse.cdt.core.index.IIndexName; |
| import org.eclipse.cdt.core.model.ICElement; |
| |
| public class CalledByResult implements Serializable { |
| private static final long serialVersionUID = 1L; |
| |
| private Map<ICElement, List<IIndexName>> fElementToReferences= new HashMap<ICElement, List<IIndexName>>(); |
| |
| public ICElement[] getElements() { |
| Set<ICElement> elements = fElementToReferences.keySet(); |
| return elements.toArray(new ICElement[elements.size()]); |
| } |
| |
| public IIndexName[] getReferences(ICElement calledElement) { |
| List<IIndexName> references= fElementToReferences.get(calledElement); |
| return references.toArray(new IIndexName[references.size()]); |
| } |
| |
| public void add(ICElement elem, IIndexName ref) { |
| List<IIndexName> list= fElementToReferences.get(elem); |
| if (list == null) { |
| list= new ArrayList<IIndexName>(); |
| fElementToReferences.put(elem, list); |
| } |
| list.add(ref); |
| } |
| } |