analysis/org.eclipse.tracecompass.analysis.os.linux.core/src/org/eclipse/tracecompass/analysis/os/linux/core/inputoutput/StateValues.java

   1 /*******************************************************************************
   2  * Copyright (c) 2016 École Polytechnique de Montréal
   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.os.linux.core.inputoutput;
  11
  12 import org.eclipse.tracecompass.statesystem.core.statevalue.ITmfStateValue;
  13 import org.eclipse.tracecompass.statesystem.core.statevalue.TmfStateValue;
  14
  15 /**
  16  * State values that are used in the io analysis event handlers.
  17  *
  18  * @author Houssem Daoud
  19  * @since 2.0
  20  */
  21 public interface StateValues {
  22
  23     /* IO Operation type values */
  24     /** Value for write request */
  25     int WRITING_REQUEST = 1;
  26     /** Value for read requests */
  27     int READING_REQUEST = 2;
  28
  29     /** State value for write requests */
  30     ITmfStateValue WRITING_REQUEST_VALUE = TmfStateValue.newValueInt(WRITING_REQUEST);
  31     /** State value for read requests */
  32     ITmfStateValue READING_REQUEST_VALUE = TmfStateValue.newValueInt(READING_REQUEST);
  33 }