| /******************************************************************************* |
| * Copyright (c) 2009 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.e4.languages.javascript.rhino.jsdi; |
| |
| import java.util.Map; |
| |
| import org.eclipse.e4.languages.javascript.jsdi.FunctionReference; |
| import org.eclipse.e4.languages.javascript.jsdi.ObjectReference; |
| |
| /** |
| * Rhino object value implementation |
| * |
| * @since 1.0 |
| */ |
| public class ObjectReferenceImpl extends PropertiesReferenceImpl implements ObjectReference { |
| |
| private final String className; |
| private final Number constructorRef; |
| private final Number prototypeRef; |
| |
| public ObjectReferenceImpl(VirtualMachineImpl vm, Map body, StackFrameImpl frame) { |
| super(vm, body, frame); |
| this.className = (String) body.get("className"); |
| this.constructorRef = (Number) ((Map) body.get("constructor")).get("ref"); |
| this.prototypeRef = (Number) ((Map) body.get("prototype")).get("ref"); |
| } |
| |
| public String className() { |
| return this.className; |
| } |
| |
| public FunctionReference constructor() { |
| return (FunctionReference) frame.lookupValue(constructorRef); |
| } |
| |
| public ObjectReference prototype() { |
| return (ObjectReference) frame.lookupValue(prototypeRef); |
| } |
| } |