| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2009, 2010 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 | * Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation |
| 11 | * Michel Dagenais (michel.dagenais@polymtl.ca) - Reference C implementation, used with permission |
| 12 | *******************************************************************************/ |
| 13 | package org.eclipse.linuxtools.lttng.state.evProcessor; |
| 14 | |
| 15 | import org.eclipse.linuxtools.lttng.event.LttngEvent; |
| 16 | import org.eclipse.linuxtools.lttng.state.model.LttngTraceState; |
| 17 | |
| 18 | /** |
| 19 | * @author alvaro |
| 20 | * |
| 21 | */ |
| 22 | public interface ILttngEventProcessor { |
| 23 | |
| 24 | // ======================================================================== |
| 25 | // Abstract methods |
| 26 | // ======================================================================= |
| 27 | /** |
| 28 | * Implementors will either dispatch or determine the handler of the event |
| 29 | * provided |
| 30 | * |
| 31 | * @param trcEvent |
| 32 | * @param traceSt |
| 33 | * @return |
| 34 | */ |
| 35 | public abstract boolean process(LttngEvent trcEvent, LttngTraceState traceSt); |
| 36 | |
| 37 | } |