ImprovedOutputFile
Timing
dual_readout
llp
|
Last change
on this file since 529fe78 was d7d2da3, checked in by pavel <pavel@…>, 12 years ago |
|
move branches/ModularDelphes to trunk
|
-
Property mode
set to
100644
|
|
File size:
1019 bytes
|
| Rev | Line | |
|---|
| [d7d2da3] | 1 | #ifndef ExRootTreeReader_h
|
|---|
| 2 | #define ExRootTreeReader_h
|
|---|
| 3 |
|
|---|
| 4 | /** \class ExRootTreeReader
|
|---|
| 5 | *
|
|---|
| 6 | * Class simplifying access to ROOT tree branches
|
|---|
| 7 | *
|
|---|
| 8 | * $Date: 2008-06-04 13:57:27 $
|
|---|
| 9 | * $Revision: 1.1 $
|
|---|
| 10 | *
|
|---|
| 11 | *
|
|---|
| 12 | * \author P. Demin - UCL, Louvain-la-Neuve
|
|---|
| 13 | *
|
|---|
| 14 | */
|
|---|
| 15 |
|
|---|
| 16 | #include "TROOT.h"
|
|---|
| 17 | #include "TNamed.h"
|
|---|
| 18 | #include "TChain.h"
|
|---|
| 19 | #include "TFile.h"
|
|---|
| 20 |
|
|---|
| 21 | #include <map>
|
|---|
| 22 |
|
|---|
| 23 | class ExRootTreeReader : public TNamed
|
|---|
| 24 | {
|
|---|
| 25 | public :
|
|---|
| 26 |
|
|---|
| 27 | ExRootTreeReader(TTree *tree = 0);
|
|---|
| 28 | ~ExRootTreeReader();
|
|---|
| 29 |
|
|---|
| 30 | void SetTree(TTree *tree) { fChain = tree; }
|
|---|
| 31 |
|
|---|
| 32 | Long64_t GetEntries() const { return fChain ? static_cast<Long64_t>(fChain->GetEntries()) : 0; }
|
|---|
| 33 | Bool_t ReadEntry(Long64_t entry);
|
|---|
| 34 |
|
|---|
| 35 | TClonesArray *UseBranch(const char *branchName);
|
|---|
| 36 |
|
|---|
| 37 | private:
|
|---|
| 38 |
|
|---|
| 39 | Bool_t Notify();
|
|---|
| 40 |
|
|---|
| 41 | TTree *fChain; //! pointer to the analyzed TTree or TChain
|
|---|
| 42 | Int_t fCurrentTree; //! current Tree number in a TChain
|
|---|
| 43 |
|
|---|
| 44 | typedef std::map<TString, std::pair<TBranch*, TClonesArray*> > TBranchMap;
|
|---|
| 45 |
|
|---|
| 46 | TBranchMap fBranchMap; //!
|
|---|
| 47 |
|
|---|
| 48 | ClassDef(ExRootTreeReader, 1)
|
|---|
| 49 | };
|
|---|
| 50 |
|
|---|
| 51 | #endif // ExRootTreeReader_h
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
