1 /*
   2  * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.scenario.effect.compiler.tree;
  27 
  28 import com.sun.scenario.effect.compiler.model.UnaryOpType;
  29 
  30 /**
  31  */
  32 public class UnaryExpr extends Expr {
  33 
  34     private final UnaryOpType op;
  35     private final Expr expr;
  36 
  37     UnaryExpr(UnaryOpType op, Expr expr) {
  38         super(expr.getResultType());
  39         this.op = op;
  40         this.expr = expr;
  41     }
  42 
  43     public UnaryOpType getOp() {
  44         return op;
  45     }
  46 
  47     public Expr getExpr() {
  48         return expr;
  49     }
  50 
  51     public void accept(TreeVisitor tv) {
  52         tv.visitUnaryExpr(this);
  53     }
  54 }