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Java > Open Source Codes > soot > dava > internal > AST > ASTAggregatedCondition


1 /* Soot - a J*va Optimization Framework
2  * Copyright (C) 2005 Nomair A. Naeem
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the
16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17  * Boston, MA 02111-1307, USA.
18  */
19
20
21 package soot.dava.internal.AST;
22
23 import soot.dava.toolkits.base.AST.analysis.*;
24
25 public abstract class ASTAggregatedCondition extends ASTCondition{
26     ASTCondition left;
27     ASTCondition right;
28     boolean not;//used to see if the condition has a not infront of it
29
30     public ASTAggregatedCondition(ASTCondition left, ASTCondition
31 right){
32     not=false;//by default condition does not have a not
33 this.left = left;
34     this.right=right;
35       }
36
37       public ASTCondition getLeftOp(){
38     return left;
39       }
40
41       public ASTCondition getRightOp(){
42         return right;
43       }
44
45
46       public void setLeftOp(ASTCondition left){
47           this.left=left;
48       }
49
50      public void setRightOp(ASTCondition right){
51          this.right=right;
52      }
53
54     public void flip(){
55     if(not)
56         not=false;
57     else
58         not=true;
59     }
60     
61 }
62
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