analysis/org.eclipse.tracecompass.analysis.timing.ui/src/org/eclipse/tracecompass/analysis/timing/ui/views/segmentstore/density/ISegmentStoreDensityViewerDataListener.java

   1 /******************************************************************************
   2  * Copyright (c) 2015 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
  10 package org.eclipse.tracecompass.analysis.timing.ui.views.segmentstore.density;
  11
  12 import java.util.List;
  13
  14 import org.eclipse.tracecompass.segmentstore.core.ISegment;
  15
  16 /**
  17  * A listener that gets notified when the viewer sees its data changed or its
  18  * data selection change.
  19  */
  20 public interface ISegmentStoreDensityViewerDataListener {
  21     /**
  22      * Notification that the data changed in the viewer.
  23      *
  24      * @param newData
  25      *            the new data
  26      */
  27     void dataChanged(List<ISegment> newData);
  28
  29     /**
  30      * Notification that the selection of the data changed in the viewer.
  31      *
  32      * @param newSelectionData
  33      *            the new selection of the data
  34      */
  35     void dataSelectionChanged(List<ISegment> newSelectionData);
  36 }