lttng/org.lttng.scope.lttng.kernel.core/src/org/lttng/scope/lttng/kernel/core/trace/IKernelTrace.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  * Contributors:
  10  *   Alexandre Montplaisir - Initial API and implementation
  11  ******************************************************************************/
  12
  13 package org.lttng.scope.lttng.kernel.core.trace;
  14
  15 import org.eclipse.jdt.annotation.NonNullByDefault;
  16 import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace;
  17 import org.lttng.scope.lttng.kernel.core.trace.layout.ILttngKernelEventLayout;
  18
  19 /**
  20  * Trace type that represents a Linux kernel trace.
  21  *
  22  * Any trace implementing the interface should be able to run the different
  23  * Linux kernel analyses in this plugin.
  24  *
  25  * @author Alexandre Montplaisir
  26  */
  27 @NonNullByDefault
  28 public interface IKernelTrace extends ITmfTrace {
  29
  30     /**
  31      * Get the event layout of this trace. Many known concepts from the Linux
  32      * kernel may be exported under different names, depending on the tracer.
  33      *
  34      * @return The event layout
  35      */
  36     ILttngKernelEventLayout getKernelEventLayout();
  37
  38 }