library: libTree
#include "TLeafD.h"

TLeafD

class description - header file - source file - inheritance tree (.pdf)

class TLeafD : public TLeaf

Inheritance Chart:

TObject

TNamed

TLeaf

TLeafD


    public:

                          TLeafD()
                          TLeafD(const char* name, const char* type)
                          TLeafD(const TLeafD&)
                  virtual ~TLeafD()
           static TClass* Class()
             virtual void Export(TClonesArray* list, Int_t n)
             virtual void FillBasket(TBuffer& b)
      virtual const char* GetTypeName() const
         virtual Double_t GetValue(Int_t i = 0) const
            virtual void* GetValuePointer() const
             virtual void Import(TClonesArray* list, Int_t n)
          virtual TClass* IsA() const
             virtual void PrintValue(Int_t i = 0) const
             virtual void ReadBasket(TBuffer& b)
             virtual void ReadBasketExport(TBuffer& b, TClonesArray* list, Int_t n)
             virtual void ReadValue(ifstream& s)
             virtual void SetAddress(void* add = 0)
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
             virtual void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

        Double_t fMinimum  Minimum value if leaf range is specified
        Double_t fMaximum  Maximum value if leaf range is specified
       Double_t* fValue    !Pointer to data buffer
      Double_t** fPointer  !Address of pointer to data buffer

Class Description

                                                                      
 A TLeaf for a 64 bit floating point data type.

TLeafD()

*-*-*-*-*-*Default constructor for LeafD*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*        ============================

TLeafD(const char *name, const char *type)

*-*-*-*-*-*-*-*-*-*-*-*-*Create a LeafD*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                      ==============
*-*

~TLeafD()

*-*-*-*-*-*Default destructor for a LeafD*-*-*-*-*-*-*-*-*-*-*-*
*-*        ===============================

void Export(TClonesArray *list, Int_t n)

*-*-*-*-*-*Export element from local leaf buffer to ClonesArray*-*-*-*-*
*-*        ====================================================

void FillBasket(TBuffer &b)

*-*-*-*-*-*-*-*-*-*-*Pack leaf elements in Basket output buffer*-*-*-*-*-*-*
*-*                  ==========================================

void Import(TClonesArray *list, Int_t n)

*-*-*-*-*-*Import element from ClonesArray into local leaf buffer*-*-*-*-*
*-*        ======================================================

void PrintValue(Int_t l)

 Prints leaf value

void ReadBasket(TBuffer &b)

*-*-*-*-*-*-*-*-*-*-*Read leaf elements from Basket input buffer*-*-*-*-*-*
*-*                  ===========================================

void ReadBasketExport(TBuffer &b, TClonesArray *list, Int_t n)

*-*-*-*-*-*-*-*-*-*-*Read leaf elements from Basket input buffer*-*-*-*-*-*
  and export buffer to TClonesArray objects

void ReadValue(ifstream &s)

 read a double from ifstream s and store it into the branch buffer

void SetAddress(void *add)

*-*-*-*-*-*-*-*-*-*-*Set leaf buffer data address*-*-*-*-*-*
*-*                  ============================

 if leaf is a simple type, i must be set to 0
 if leaf is an array, i is the array element number to be returned

TLeafD()

Double_t GetValue(Int_t i=0)

Author: Rene Brun 12/01/96
Last update: root/tree:$Name: $:$Id: TLeafD.cxx,v 1.18 2006/06/02 15:34:12 pcanal Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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