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Viewing changes to lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/histogram/IHistogramDataModel.java

  • Committer: Package Import Robot
  • Author(s): Jakub Adam
  • Date: 2014-05-12 18:11:40 UTC
  • mfrom: (3.1.2 sid)
  • Revision ID: package-import@ubuntu.com-20140512181140-w237r3vsah1tmybz
Tags: 2.2.1-1
* New upstream release.
* Refreshed d/patches.
* Removed eclipse-cdt-valgrind-remote package, all its functionality
  is now provided by eclipse-cdt-profiling-framework-remote.
* Added remove-license-feature.patch.
* Bump Standards-Version to 3.9.5.
* Enable eclipse-changelog package.
* Enable eclipse-rpm-editor package.

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lttng/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/histogram/IHistogramDataModel.java
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/*******************************************************************************
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 * Copyright (c) 2011, 2012 Ericsson
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 * 
 
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 * Copyright (c) 2011, 2013 Ericsson
 
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 *
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 * All rights reserved. This program and the accompanying materials are
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 * made available under the terms of the Eclipse Public License v1.0 which
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 * accompanies this distribution, and is available at
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 * http://www.eclipse.org/legal/epl-v10.html
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 * 
 
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 *
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 * Contributors:
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 *   Bernd Hufmann - Initial API and implementation
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 *   Francois Chouinard - Moved from LTTng to TMF
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/**
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 * Histogram data model interface.
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 * 
 
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 *
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 * @version 1.0
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 * @author Bernd Hufmann
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 */
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public interface IHistogramDataModel extends IBaseDistributionModel {
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    /**
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     * Add event to the correct bucket, compacting the if needed.
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     * 
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     * @param eventCount the event to count 
 
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     *
 
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     * @param eventCount the event to count
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     * @param timestamp the timestamp of the event to count
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     */
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    public void countEvent(long eventCount, long timestamp);
 
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    void countEvent(long eventCount, long timestamp);
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    /**
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     * Scale the model data to the width, height and bar width requested.
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     *
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     * @return the result array of size [width] and where the highest value doesn't exceed [height]
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     *         while considering the bar width [barWidth]
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     */
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    public HistogramScaledData scaleTo(int width, int height, int barWidth);
 
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    HistogramScaledData scaleTo(int width, int height, int barWidth);
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}