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/data/doxygen/doxygen-1.7.3/gen/CMSSW_4_2_8/src/IOPool/Streamer/interface/StreamDQMInputFile.h

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00001 #ifndef IOPool_Streamer_StreamDQMInputFile_h
00002 #define IOPool_Streamer_StreamDQMInputFile_h
00003 
00004 #include "IOPool/Streamer/interface/DQMEventMessage.h"
00005 
00006 #include "boost/shared_ptr.hpp"
00007 
00008 #include<string>
00009 #include<vector>
00010 #include<fstream>
00011 
00012   class StreamDQMInputFile
00013   {
00014   public:
00015 
00017     explicit StreamDQMInputFile(const std::string& name);
00018 
00019     ~StreamDQMInputFile();
00020 
00021     bool next() ; 
00023     const DQMEventMsgView*  currentRecord() const { return currentEvMsg_.get(); }
00026   private:
00027 
00028     int readDQMEventMessage();
00029 
00030     boost::shared_ptr<DQMEventMsgView> currentEvMsg_;
00031     std::auto_ptr<std::ifstream> ist_;
00032     std::vector<char> eventBuf_;  
00033   };
00034 
00035 #endif