1 bdemsky 1.1.2.1 // HandInfo.java, created Tue Aug 10 17:17:02 1999 by root
2 bdemsky 1.1.2.1 // Copyright (C) 1999 Brian Demsky <bdemsky@mit.edu>
3 bdemsky 1.1.2.1 // Licensed under the terms of the GNU GPL; see COPYING for details.
4 bdemsky 1.1.2.1 package harpoon.IR.Quads;
5 bdemsky 1.1.2.1
6 bdemsky 1.1.2.1 /**
7 bdemsky 1.1.2.1 * <code>HandInfo</code>
8 bdemsky 1.1.2.1 *
9 bdemsky 1.1.2.1 * @author Brian Demsky <bdemsky@mit.edu>
10 cananian 1.2 * @version $Id: HandInfo.java,v 1.2 2002/02/25 21:05:12 cananian Exp $
11 bdemsky 1.1.2.1 */
12 bdemsky 1.1.2.1
13 bdemsky 1.1.2.1 import harpoon.ClassFile.HClass;
14 bdemsky 1.1.2.1 import harpoon.IR.Quads.Quad;
15 bdemsky 1.1.2.2 import java.util.Map;
16 bdemsky 1.1.2.1
17 bdemsky 1.1.2.1 class HandInfo {
18 bdemsky 1.1.2.1 //Need to denote
19 bdemsky 1.1.2.1 //any handler [hclass=null, anyhandler=true]
20 bdemsky 1.1.2.1 //default exit point [hclass=null, anyhandler=false]
21 bdemsky 1.1.2.1 //other possiblities [hclas=hclass]
22 bdemsky 1.1.2.1
23 bdemsky 1.1.2.1 private boolean anyhandler;
24 bdemsky 1.1.2.1 private Quad handler;
25 bdemsky 1.1.2.1 private HClass hclass;
26 bdemsky 1.1.2.1 private int edge;
27 bdemsky 1.1.2.2 private Map hm;
28 bdemsky 1.1.2.1
29 bdemsky 1.1.2.2 HandInfo(boolean anyhandler, Quad handler, int edge, Map hm) {
30 bdemsky 1.1.2.1 this.anyhandler=anyhandler;
31 bdemsky 1.1.2.1 this.handler=handler;
32 bdemsky 1.1.2.1 this.hclass=null;
33 bdemsky 1.1.2.1 this.edge=edge;
34 bdemsky 1.1.2.2 this.hm=hm;
35 bdemsky 1.1.2.1 }
36 bdemsky 1.1.2.2 HandInfo(HClass hclass, Quad handler, int edge, Map hm) {
37 bdemsky 1.1.2.1 this.hclass=hclass;
38 bdemsky 1.1.2.1 this.handler=handler;
39 bdemsky 1.1.2.1 this.anyhandler=false;
40 bdemsky 1.1.2.1 this.edge=edge;
41 bdemsky 1.1.2.2 this.hm=hm;
42 bdemsky 1.1.2.1 }
43 bdemsky 1.1.2.1 Quad handler() {
44 bdemsky 1.1.2.1 return handler;
45 bdemsky 1.1.2.1 }
46 bdemsky 1.1.2.1 int handleredge() {
47 bdemsky 1.1.2.1 return edge;
48 bdemsky 1.1.2.2 }
49 bdemsky 1.1.2.2 Map map() {
50 bdemsky 1.1.2.2 return hm;
51 bdemsky 1.1.2.1 }
52 bdemsky 1.1.2.1 boolean specificex() {
53 bdemsky 1.1.2.1 return (hclass!=null);
54 bdemsky 1.1.2.1 }
55 bdemsky 1.1.2.1 boolean anyhandler() {
56 bdemsky 1.1.2.1 return ((hclass==null)&&(anyhandler==true));
57 bdemsky 1.1.2.1 }
58 bdemsky 1.1.2.1 HClass hclass() {
59 bdemsky 1.1.2.1 return hclass;
60 bdemsky 1.1.2.1 }
61 cananian 1.2 }