| /******************************************************************************* |
| * Copyright (c) 2011 NumberFour AG |
| * |
| * 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: |
| * NumberFour AG - initial API and Implementation (Alex Panchenko) |
| *******************************************************************************/ |
| package org.eclipse.dltk.javascript.typeinfo; |
| |
| import org.eclipse.dltk.javascript.typeinfo.model.Type; |
| import org.eclipse.emf.common.notify.Adapter; |
| import org.eclipse.emf.common.notify.impl.AdapterImpl; |
| |
| public class OriginReference extends AdapterImpl { |
| |
| public final Type genericType; |
| protected final IRType[] parameterTypes; |
| |
| public OriginReference(Type genericType) { |
| this(genericType, new IRType[0]); |
| } |
| |
| public OriginReference(Type genericType, IRType[] parameterTypes) { |
| this.genericType = genericType; |
| this.parameterTypes = parameterTypes; |
| } |
| |
| public static Type dereference(Type type) { |
| for (Adapter adapter : type.eAdapters()) { |
| if (adapter instanceof OriginReference) { |
| return ((OriginReference) adapter).genericType; |
| } |
| } |
| return type; |
| } |
| |
| public static OriginReference of(Type type) { |
| for (Adapter adapter : type.eAdapters()) { |
| if (adapter instanceof OriginReference) { |
| return (OriginReference) adapter; |
| } |
| } |
| return null; |
| } |
| |
| } |
