1 /*
   2  * Copyright (c) 2014, 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 package jdk.nashorn.internal.parser;
  26 
  27 /**
  28  * A ParserContextNode that represents a block that is currently being parsed
  29  */
  30 class ParserContextBlockNode extends ParserContextBaseNode implements ParserContextBreakableNode {
  31 
  32     private final long token;
  33 
  34     /**
  35      * Constructs a ParserContextBlockNode
  36      *
  37      * @param token The first token of the block
  38      */
  39     public ParserContextBlockNode(final long token) {
  40         this.token = token;
  41     }
  42 
  43     @Override
  44     public boolean isBreakableWithoutLabel() {
  45         return false;
  46     }
  47 
  48     /**
  49      * Get token
  50      * @return The first token of the block
  51      */
  52     public long getToken() {
  53         return token;
  54     }
  55 
  56 }