1 /* 2 * Copyright (c) 2015, 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 jdk.nashorn.api.tree; 27 28 import java.util.List; 29 import jdk.nashorn.internal.ir.SwitchNode; 30 31 final class SwitchTreeImpl extends StatementTreeImpl implements SwitchTree { 32 private final ExpressionTree expr; 33 private final List<? extends CaseTree> cases; 34 SwitchTreeImpl(final SwitchNode node, 35 final ExpressionTree expr, 36 List<? extends CaseTree> cases) { 37 super(node); 38 this.expr = expr; 39 this.cases = cases; 40 } 41 42 @Override 43 public Kind getKind() { 44 return Kind.SWITCH; 45 } 46 47 @Override 48 public ExpressionTree getExpression() { 49 return expr; 50 } 51 52 @Override 53 public List<? extends CaseTree> getCases() { 54 return cases; 55 } 56 57 @Override 58 public <R,D> R accept(TreeVisitor<R,D> visitor, D data) { 59 return visitor.visitSwitch(this, data); 60 } 61 }