| /******************************************************************************* |
| * Copyright (c) 2012 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.annotations.NonNull; |
| import org.eclipse.dltk.javascript.typeinfo.model.TypeVariable; |
| |
| /** |
| * Representation of type variable used as is. |
| */ |
| public class RTypeVariable extends RType { |
| |
| @NonNull |
| private final TypeVariable variable; |
| |
| public RTypeVariable(TypeVariable variable) { |
| this.variable = variable; |
| } |
| |
| public String getName() { |
| return variable.getName(); |
| } |
| |
| public TypeVariable getVariable() { |
| return variable; |
| } |
| |
| @Override |
| public TypeCompatibility isAssignableFrom(IRType type) { |
| if (super.isAssignableFrom(type).ok()) { |
| return TypeCompatibility.TRUE; |
| } else { |
| // TODO (alex) review |
| return TypeCompatibility.TRUE; |
| } |
| } |
| |
| @Override |
| public boolean isSynthetic() { |
| return true; |
| } |
| |
| @Override |
| public int hashCode() { |
| return variable.hashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof RTypeVariable) { |
| final RTypeVariable other = (RTypeVariable) obj; |
| return variable == other.variable; |
| } |
| return false; |
| } |
| |
| } |