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 }