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0001 // @(#)root/tmva $Id$ 0002 // Author: Andreas Hoecker, Peter Speckmayer, Joerg Stelzer, Helge Voss 0003 0004 /********************************************************************************** 0005 * Project: TMVA - a Root-integrated toolkit for multivariate data analysis * 0006 * Package: TMVA * 0007 * Class : DataSetManager * 0008 * * 0009 * * 0010 * Description: * 0011 * Singleton class for dataset management * 0012 * * 0013 * Authors (alphabetical): * 0014 * Andreas Hoecker <Andreas.Hocker@cern.ch> - CERN, Switzerland * 0015 * Joerg Stelzer <Joerg.Stelzer@cern.ch> - CERN, Switzerland * 0016 * Peter Speckmayer <Peter.Speckmayer@cern.ch> - CERN, Switzerland * 0017 * Helge Voss <Helge.Voss@cern.ch> - MPI-K Heidelberg, Germany * 0018 * * 0019 * Copyright (c) 2006: * 0020 * CERN, Switzerland * 0021 * MPI-K Heidelberg, Germany * 0022 * * 0023 * Redistribution and use in source and binary forms, with or without * 0024 * modification, are permitted according to the terms listed in LICENSE * 0025 * (see tmva/doc/LICENSE) * 0026 **********************************************************************************/ 0027 0028 #ifndef ROOT_TMVA_DataSetManager 0029 #define ROOT_TMVA_DataSetManager 0030 0031 ////////////////////////////////////////////////////////////////////////// 0032 // // 0033 // DataSetManager // 0034 // // 0035 // Class that contains all the data information // 0036 // // 0037 ////////////////////////////////////////////////////////////////////////// 0038 0039 #include "TList.h" 0040 #include "TString.h" 0041 0042 namespace TMVA { 0043 0044 class DataSet; 0045 class DataSetInfo; 0046 class DataInputHandler; 0047 class DataSetFactory; // DSMTEST 0048 class MsgLogger; 0049 class Factory; 0050 class Envelop; 0051 class DataSetManager:public TObject { 0052 friend class Factory; 0053 friend class Envelop; 0054 0055 public: 0056 0057 // private default constructor 0058 DataSetManager(); // DSMTEST 0059 DataSetManager( DataInputHandler& dataInput ); //DSMTEST 0060 ~DataSetManager(); // DSMTEST 0061 0062 0063 // ownership stays with this handler 0064 DataSet* CreateDataSet ( const TString& dsiName ); 0065 DataSetInfo* GetDataSetInfo( const TString& dsiName ); 0066 0067 // makes a local copy of the dataset info object 0068 DataSetInfo& AddDataSetInfo( DataSetInfo& dsi ); 0069 0070 private: 0071 0072 0073 TMVA::DataSetFactory* fDatasetFactory; 0074 0075 // access to input data 0076 DataInputHandler& DataInput() { return *fDataInput; } 0077 0078 DataInputHandler *fDataInput; ///< source of input data 0079 TList fDataSetInfoCollection; ///< all registered dataset definitions 0080 MsgLogger* fLogger; ///<! message logger 0081 MsgLogger& Log() const { return *fLogger; } 0082 public: 0083 0084 ClassDef(DataSetManager,1); 0085 0086 }; 0087 } 0088 0089 #endif
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