org.eclipse.linuxtools.lttng2.core/src/org/eclipse/linuxtools/internal/lttng2/core/control/model/IEventInfo.java

   1 /**********************************************************************
   2  * Copyright (c) 2012, 2013 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  *   Bernd Hufmann - Initial API and implementation
  11  **********************************************************************/
  12 package org.eclipse.linuxtools.internal.lttng2.core.control.model;
  13
  14 /**
  15  * <p>
  16  * Interface for retrieval of trace event information.
  17  * </p>
  18  *
  19  * @author Bernd Hufmann
  20  */
  21 public interface IEventInfo extends IBaseEventInfo {
  22
  23     /**
  24      * @return the event state (enabled or disabled).
  25      */
  26     TraceEnablement getState();
  27
  28     /**
  29      * Sets the event state (enablement) to the given value.
  30      * @param state - state to set.
  31      */
  32     void setState(TraceEnablement state);
  33
  34     /**
  35      * Sets the event state (enablement) to the value specified by the given name.
  36      * @param stateName - state to set.
  37      */
  38     void setState(String stateName);
  39
  40 }