| /******************************************************************************* |
| * Copyright (c) 2012 NumberFour AG |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * NumberFour AG - initial API and Implementation (Alex Panchenko) |
| *******************************************************************************/ |
| package org.eclipse.dltk.internal.javascript.ti; |
| |
| import java.util.Set; |
| |
| import org.eclipse.dltk.javascript.typeinference.IValueReference; |
| |
| /** |
| * Value representing script global level "this" (which is window in browser |
| * environment). |
| */ |
| public class TopValueThis extends ThisValue { |
| |
| private final TopValueCollection owner; |
| |
| public TopValueThis(TopValueCollection collection) { |
| this.owner = collection; |
| } |
| |
| @Override |
| public Set<String> getDirectChildren(int flags) { |
| return owner.getDirectChildren(flags); |
| } |
| |
| @Override |
| public Set<String> getDeletedChildren() { |
| return owner.getDeletedChildren(); |
| } |
| |
| @Override |
| public boolean hasChild(String name) { |
| return owner.hasChild(name); |
| } |
| |
| @Override |
| public IValueReference getChild(String name) { |
| return owner.getChild(name); |
| } |
| |
| } |