1/*
2 * Copyright (c) 2001, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25package sun.jvm.hotspot.debugger.cdbg.basic;
26
27import sun.jvm.hotspot.debugger.*;
28import sun.jvm.hotspot.debugger.cdbg.*;
29
30/** Describes line number information for a given range of program
31    counters. */
32
33public class BasicLineNumberInfo implements LineNumberInfo {
34  private String sourceFileName;
35  private int lineNo;
36  private Address startPC;
37  private Address endPC;
38
39  public BasicLineNumberInfo(String sourceFileName,
40                             int lineNo,
41                             Address startPC,
42                             Address endPC) {
43    this.sourceFileName = sourceFileName;
44    this.lineNo = lineNo;
45    this.startPC = startPC;
46    this.endPC = endPC;
47  }
48
49  /** Not specified whether this is an absolute or relative path. */
50  public String  getSourceFileName() { return sourceFileName; }
51  public int     getLineNumber()     { return lineNo; }
52  public Address getStartPC()        { return startPC; }
53  /** FIXME: specify whether this is inclusive or exclusive (currently
54      when BasicLineNumberMapping.recomputeEndPCs() is called, this is
55      exclusive) */
56  public Address getEndPC()          { return endPC; }
57
58  /** For recomputing end PCs if they are not available in the debug info */
59  public void    setEndPC(Address pc) { endPC = pc; }
60}
61