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IEventOwner.cppGo to the documentation of this file.00001 00005 /* 00006 Copyright (C) 2005,2007 Anders Hedstrom 00007 00008 This library is made available under the terms of the GNU GPL. 00009 00010 If you would like to use this library in a closed-source application, 00011 a separate license agreement is available. For information about 00012 the closed-source license agreement for the C++ sockets library, 00013 please visit http://www.alhem.net/Sockets/license.html and/or 00014 email license@alhem.net. 00015 00016 This program is free software; you can redistribute it and/or 00017 modify it under the terms of the GNU General Public License 00018 as published by the Free Software Foundation; either version 2 00019 of the License, or (at your option) any later version. 00020 00021 This program is distributed in the hope that it will be useful, 00022 but WITHOUT ANY WARRANTY; without even the implied warranty of 00023 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00024 GNU General Public License for more details. 00025 00026 You should have received a copy of the GNU General Public License 00027 along with this program; if not, write to the Free Software 00028 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00029 */ 00030 #include "IEventOwner.h" 00031 00032 00033 #ifdef SOCKETS_NAMESPACE 00034 namespace SOCKETS_NAMESPACE { 00035 #endif 00036 00037 00038 IEventOwner::IEventOwner(IEventHandler& h) : m_event_handler(h), m_handler_invalid(false), m_events(0) 00039 { 00040 } 00041 00042 00043 IEventOwner::~IEventOwner() 00044 { 00045 if (m_events && !m_handler_invalid) 00046 { 00047 m_event_handler.ClearEvents(this); 00048 } 00049 } 00050 00051 00052 IEventHandler& IEventOwner::EventHandler() 00053 { 00054 return m_event_handler; 00055 } 00056 00057 00058 long IEventOwner::AddEvent(long sec,long usec) 00059 { 00060 return m_event_handler.AddEvent(this, sec, usec); 00061 } 00062 00063 00064 void IEventOwner::ClearEvents() 00065 { 00066 m_event_handler.ClearEvents(this); 00067 } 00068 00069 00070 void IEventOwner::RemoveEvent(long eid) 00071 { 00072 m_event_handler.RemoveEvent(this, eid); 00073 } 00074 00075 00076 void IEventOwner::Increase() 00077 { 00078 m_events++; 00079 } 00080 00081 00082 void IEventOwner::Decrease() 00083 { 00084 if (m_events) 00085 m_events--; 00086 } 00087 00088 00089 #ifdef SOCKETS_NAMESPACE 00090 } 00091 #endif |