00001 // 00002 // Copyright (C) 2006 Institut fuer Telematik, Universitaet Karlsruhe (TH) 00003 // 00004 // This program is free software; you can redistribute it and/or 00005 // modify it under the terms of the GNU General Public License 00006 // as published by the Free Software Foundation; either version 2 00007 // of the License, or (at your option) any later version. 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 00019 00025 #ifndef __SEARCHMSGBOOKKEEPING_H_ 00026 #define __SEARCHMSGBOOKKEEPING_H_ 00027 00028 #include <map> 00029 00030 #include <omnetpp.h> 00031 00032 #include <OverlayKey.h> 00033 00039 struct GiaSearchStats 00040 { 00041 float minDelay; 00042 float maxDelay; 00043 float minHopCount; 00044 float maxHopCount; 00045 float responseCount; 00046 }; 00047 00053 class SearchMsgBookkeeping 00054 { 00055 public: 00056 00060 struct SearchMessageItem 00061 { 00062 OverlayKey searchKey; 00063 simtime_t creationTime; 00064 simtime_t minDelay; 00065 simtime_t maxDelay; 00066 uint32_t minHopCount; 00067 uint32_t maxHopCount; 00068 uint32_t responseCount; 00069 }; 00070 00071 typedef std::map<OverlayKey, SearchMessageItem> 00072 SearchBookkeepingList; 00073 typedef std::map<OverlayKey, SearchMessageItem>::iterator 00074 SearchBookkeepingListIterator; 00075 typedef std::map<OverlayKey, SearchMessageItem>::const_iterator 00076 SearchBookkeepingListConstIterator; 00081 ~SearchMsgBookkeeping(); 00082 00088 uint32_t getSize() const; 00089 00095 void addMessage(const OverlayKey& searchKey); 00096 00102 void removeMessage(const OverlayKey& searchKey); 00103 00110 bool contains(const OverlayKey& searchKey) const; 00111 00118 void updateItem(const OverlayKey& searchKey, uint32_t hopCount); 00119 00125 GiaSearchStats getStatisticalData() const; 00126 00127 protected: 00128 00129 SearchBookkeepingList messages; 00130 }; 00131 00132 #endif