00001 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ 00002 /* 00003 * Copyright (c) 2005 INRIA 00004 * 00005 * This program is free software; you can redistribute it and/or modify 00006 * it under the terms of the GNU General Public License version 2 as 00007 * published by the Free Software Foundation; 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU General Public License 00015 * along with this program; if not, write to the Free Software 00016 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00017 * 00018 * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr> 00019 */ 00020 00021 #include "event-impl.h" 00022 00023 00024 namespace ns3 { 00025 00026 EventImpl::~EventImpl () 00027 {} 00028 00029 EventImpl::EventImpl () 00030 : m_cancel (false), 00031 m_count (1) 00032 {} 00033 00034 void 00035 EventImpl::Invoke (void) 00036 { 00037 if (!m_cancel) 00038 { 00039 Notify (); 00040 } 00041 } 00042 00043 void 00044 EventImpl::Cancel (void) 00045 { 00046 m_cancel = true; 00047 } 00048 00049 bool 00050 EventImpl::IsCancelled (void) 00051 { 00052 return m_cancel; 00053 } 00054 00055 } // namespace ns3