LCOV - code coverage report
Current view: top level - STEER/STEERBase - AliVEventHandler.h (source / functions) Hit Total Coverage
Test: coverage.info Lines: 2 17 11.8 %
Date: 2016-06-14 17:26:59 Functions: 2 22 9.1 %

          Line data    Source code
       1             : #ifndef ALIVEVENTHANDLER_H
       2             : #define ALIVEVENTHANDLER_H
       3             : /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
       4             :  * See cxx source for full Copyright notice                               */
       5             : 
       6             : /* $Id$ */
       7             : 
       8             : //-------------------------------------------------------------------------
       9             : //     Event Handler base class
      10             : //     Author: Andreas Morsch, CERN
      11             : //-------------------------------------------------------------------------
      12             : 
      13             : #include <TNamed.h>
      14             : 
      15             : class TTree;
      16             : class TObjArray;
      17             : class AliVEvent;
      18             : class AliVfriendEvent;
      19             : 
      20           0 : class AliVEventHandler : public TNamed {
      21             : 
      22             :  public:
      23             : enum EEventHandlerFlags {
      24             :    kHandlerLocked       = BIT(14)
      25             : };
      26             :     AliVEventHandler();
      27             :     AliVEventHandler(const char* name, const char* title);
      28             :     virtual ~AliVEventHandler();
      29             :     // Handled tree
      30           0 :     virtual TTree       *GetTree() const { return NULL; }
      31           0 :     virtual Option_t    *GetDataType() const { return NULL; }
      32           0 :     virtual Bool_t       GetFillAOD() const {return kTRUE;}
      33           0 :     virtual Bool_t       GetFillExtension() const {return kTRUE;}
      34           0 :     virtual void         SetFillAOD(Bool_t) {}
      35           0 :     virtual void         SetFillExtension(Bool_t) {}
      36             :     // Input
      37           0 :     virtual void         SetInputFileName(const char*) {}
      38           0 :     virtual const char*  GetInputFileName() const {return 0;}
      39             :     // Output
      40             :     virtual void         SetOutputFileName(const char* fname)   = 0;
      41             :     virtual const char*  GetOutputFileName() const        = 0;
      42             :     // Extra outputs as a string separated by commas
      43             :     virtual const char*  GetExtraOutputs(Bool_t merge=kFALSE) const;
      44             :     // Input
      45             :     virtual void         SetInputTree(TTree* tree)        = 0;
      46             :     // Steering 
      47             :     virtual Bool_t       Init(Option_t* opt)              = 0;
      48             :     virtual Bool_t       Init(TTree* tree, Option_t* opt) = 0;
      49             :     virtual Bool_t       BeginEvent(Long64_t entry)       = 0;
      50             :     virtual Bool_t       GetEntry()                       = 0;
      51             :     virtual Bool_t       Notify(const char *path)         = 0;
      52             :     virtual Bool_t       FinishEvent()                    = 0;
      53             :     virtual Bool_t       Terminate()                      = 0;
      54             :     virtual Bool_t       TerminateIO()                    = 0;
      55             :     //
      56           0 :     virtual Bool_t       Notify() { return TNamed::Notify(); };
      57             :     // Security
      58          40 :     Bool_t               IsLocked() const {return TObject::TestBit(kHandlerLocked);}
      59             :     void                 Lock();
      60             :     void                 UnLock();
      61             :     void                 Changed();
      62           0 :     virtual void         SetCacheSize(Long64_t) {}
      63           0 :     virtual TList        *GetUserInfo() const {return 0x0;};
      64             : 
      65             :     // HLT
      66           0 :     virtual Bool_t              InitTaskInputData(AliVEvent* /*event*/, AliVfriendEvent* /*esdFriend*/, TObjArray* /*arrTasks*/) {return kTRUE;};
      67           0 :     virtual AliVEvent*          GetEvent() const {return 0x0;};
      68           0 :     virtual AliVfriendEvent*   GetVfriendEvent() const {return 0x0;};
      69             : 
      70             :  private :
      71         176 :   ClassDef(AliVEventHandler, 1);
      72             : };
      73             : 
      74             : #endif

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