MySQL 5.6.14 Source Code Document
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BooleanOperatorNode.java
1 /*
2  * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; version 2 of the License.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program; if not, write to the Free Software
15  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
16  */
17 
18 package com.mysql.clusterj.jdbc.antlr.node;
19 
20 import org.antlr.runtime.Token;
21 
22 public class BooleanOperatorNode extends PredicateNode {
23 
24  public BooleanOperatorNode(Token token) {
25  super(token);
26  }
27 
28  public BooleanOperatorNode(BooleanOperatorNode booleanOperatorNode) {
29  super(booleanOperatorNode);
30  }
31 
32  @Override
33  public BooleanOperatorNode dupNode() {
34  return new BooleanOperatorNode(this);
35  }
36 
37  protected PredicateNode getLeftPredicateNode() {
38  return (PredicateNode)getChild(0);
39  }
40 
41  protected PredicateNode getRightPredicateNode() {
42  return (PredicateNode)getChild(1);
43  }
44 
45 }