TDSetElementPfn

class TDSetElementPfn : public TObject

    public:

                       TDSetElementPfn(const char* pfn = "0", const char* msn = "0", Long64_t size = -1)
                       TDSetElementPfn(const TDSetElementPfn&)
               virtual ~TDSetElementPfn()
        static TClass* Class()
           const char* GetCen() const
           const char* GetMsn() const
           const char* GetPfn() const
              Long64_t GetSize() const
       virtual TClass* IsA() const
      TDSetElementPfn& operator=(const TDSetElementPfn&)
          virtual void Print(Option_t* option) const
                  void SetCen(const char* cen)
                  void SetCen(const TString& cen)
          virtual void ShowMembers(TMemberInspector& insp, char* parent)
          virtual void Streamer(TBuffer& b)
                  void StreamerNVirtual(TBuffer& b)

Data Members

    private:

       TString fPfn   Physical File Name
       TString fMsn   Mass Storage Name
       TString fCen   Computing Element Name
      Long64_t fSize  Size in bytes

Class Description

                                                                      
 TDSet                                                                
                                                                      
 This class implements a data set to be used for PROOF processing.    
 The TDSet defines the class of which objects will be processed,      
 the directory in the file where the objects of that type can be      
 found and the list of files to be processed. The files can be        
 specified as logical file names (LFN's) or as physical file names    
 (PFN's). In case of LFN's the resolution to PFN's will be done       
 according to the currently active GRID interface.                    
 Examples:                                                            
   TDSet treeset("TTree", "AOD");                                     
   treeset.Add("lfn:/alien.cern.ch/alice/prod2002/file1");            
   ...                                                                
   treeset.AddFriend(friendset);                                      
                                                                      
 or                                                                   
                                                                      
   TDSet objset("MyEvent", "*", "/events");                           
   objset.Add("root://cms.cern.ch/user/prod2002/hprod_1.root");       
   ...                                                                
   objset.Add(set2003);                                               
                                                                      
 Validity of file names will only be checked at processing time       
 (typically on the PROOF master server), not at creation time.        
                                                                      

 Print contents of a physical file element.

Inline Functions

                    void ~TDSetElementPfn()
         TDSetElementPfn TDSetElementPfn(const char* pfn = "0", const char* msn = "0", Long64_t size = -1)
             const char* GetPfn() const
             const char* GetMsn() const
             const char* GetCen() const
                    void SetCen(const char* cen)
                    void SetCen(const TString& cen)
                Long64_t GetSize() const
                 TClass* Class()
                 TClass* IsA() const
                    void ShowMembers(TMemberInspector& insp, char* parent)
                    void Streamer(TBuffer& b)
                    void StreamerNVirtual(TBuffer& b)
         TDSetElementPfn TDSetElementPfn(const TDSetElementPfn&)
        TDSetElementPfn& operator=(const TDSetElementPfn&)