| /* |
| * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package jdk.nashorn.api.tree; |
| |
| import jdk.nashorn.internal.ir.VarNode; |
| |
| final class VariableTreeImpl extends StatementTreeImpl implements VariableTree { |
| private final IdentifierTree ident; |
| private final ExpressionTree init; |
| |
| VariableTreeImpl(final VarNode node, final IdentifierTree ident, final ExpressionTree init) { |
| super(node); |
| this.ident = ident; |
| this.init = init; |
| } |
| |
| @Override |
| public Kind getKind() { |
| return Kind.VARIABLE; |
| } |
| |
| @Override |
| public ExpressionTree getBinding() { |
| return ident; |
| } |
| |
| @Override |
| public ExpressionTree getInitializer() { |
| return init; |
| } |
| |
| @Override |
| public boolean isConst() { |
| return ((VarNode)node).isConst(); |
| } |
| |
| @Override |
| public boolean isLet() { |
| return ((VarNode)node).isLet(); |
| } |
| |
| @Override |
| public <R,D> R accept(final TreeVisitor<R,D> visitor, final D data) { |
| return visitor.visitVariable(this, data); |
| } |
| } |