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1 | /******************************************************************************* |
2 | * Copyright (c) 2009 Ericsson | |
3 | * | |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Francois Chouinard (fchouinard@gmail.com) - Initial API and implementation | |
11 | *******************************************************************************/ | |
12 | ||
13 | package org.eclipse.linuxtools.tmf.eventlog; | |
14 | ||
15 | import org.eclipse.linuxtools.tmf.event.TmfTimestamp; | |
16 | ||
17 | /** | |
18 | * <b><u>TmfStreamBookmark</u></b> | |
19 | * <p> | |
20 | * This class maps an event timestamp with a trace location. | |
21 | */ | |
22 | public class TmfStreamBookmark implements Comparable<TmfStreamBookmark> { | |
23 | ||
24 | // ======================================================================== | |
25 | // Attributes | |
26 | // ======================================================================== | |
27 | ||
28 | private final TmfTimestamp fTimestamp; | |
29 | private final Object fLocation; | |
30 | ||
31 | // ======================================================================== | |
32 | // Constructors | |
33 | // ======================================================================== | |
34 | ||
35 | /** | |
36 | * @param ts | |
37 | * @param location | |
38 | */ | |
39 | public TmfStreamBookmark(TmfTimestamp ts, Object location) { | |
40 | fTimestamp = ts; | |
41 | fLocation = location; | |
42 | } | |
43 | ||
44 | // ======================================================================== | |
45 | // Accessors | |
46 | // ======================================================================== | |
47 | ||
48 | /** | |
49 | * @return the bookmarked event timestamp | |
50 | */ | |
51 | public TmfTimestamp getTimestamp() { | |
52 | return fTimestamp; | |
53 | } | |
54 | ||
55 | /** | |
56 | * @return the bookmarked event stream location | |
57 | */ | |
58 | public Object getLocation() { | |
59 | return fLocation; | |
60 | } | |
61 | ||
62 | // ======================================================================== | |
63 | // Operators | |
64 | // ======================================================================== | |
65 | ||
4ab33d2b AO |
66 | public int compareTo(TmfStreamBookmark other) { |
67 | return fTimestamp.compareTo(other.fTimestamp, false); | |
68 | } | |
69 | ||
70 | } |