projects / deliverable / tracecompass.git / blame
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|---|---|---|
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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: | |
| 165c977c | 10 | * Francois Chouinard - Initial API and implementation |
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11 | *******************************************************************************/ |
| 12 | ||
| 165c977c | 13 | package org.eclipse.linuxtools.tmf.stream; |
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14 | |
| 15 | import org.eclipse.linuxtools.tmf.event.TmfTimestamp; | |
| 16 | ||
| 17 | /** | |
| 165c977c | 18 | * <b><u>TmfStreamCheckpoint</u></b> |
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19 | * <p> |
| 20 | * This class maps an event timestamp with a trace location. | |
| 21 | */ | |
| 165c977c | 22 | public class TmfStreamCheckpoint implements Comparable<TmfStreamCheckpoint> { |
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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 | */ | |
| 165c977c | 39 | public TmfStreamCheckpoint(TmfTimestamp ts, Object location) { |
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40 | fTimestamp = ts; |
| 41 | fLocation = location; | |
| 42 | } | |
| 43 | ||
| 44 | // ======================================================================== | |
| 45 | // Accessors | |
| 46 | // ======================================================================== | |
| 47 | ||
| 48 | /** | |
| 165c977c | 49 | * @return the checkpoint event timestamp |
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50 | */ |
| 51 | public TmfTimestamp getTimestamp() { | |
| 52 | return fTimestamp; | |
| 53 | } | |
| 54 | ||
| 55 | /** | |
| 165c977c | 56 | * @return the checkpoint event stream location |
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57 | */ |
| 58 | public Object getLocation() { | |
| 59 | return fLocation; | |
| 60 | } | |
| 61 | ||
| 62 | // ======================================================================== | |
| 63 | // Operators | |
| 64 | // ======================================================================== | |
| 65 | ||
| 165c977c | 66 | public int compareTo(TmfStreamCheckpoint other) { |
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67 | return fTimestamp.compareTo(other.fTimestamp, false); |
| 68 | } | |
| 69 | ||
| 70 | } |