Helper for reading tree. More...

#include <TreeReader.h>

Public Member Functions
	TreeReader (TTree *tree_)

void	getEntry (unsigned int i) const

Public Attributes
TTree *	tree = nullptr

Protected Attributes
std::vector< long long >	entryNumbers = {}
	The entry numbers for accessing events in increased order (there could be multiple entries corresponding to one event number)

Detailed Description

Helper for reading tree.

Definition at line 37 of file TreeReader.h.

Constructor & Destructor Documentation

◆ TreeReader()

TreeReader::TreeReader ( TTree * tree_ )

inline

Definition at line 39 of file TreeReader.h.

39: tree(tree_) {}

Member Function Documentation

◆ getEntry()

void TreeReader::getEntry ( unsigned int i ) const

inline

Definition at line 42 of file TreeReader.h.

                                      {
    if (entryNumbers.size() > i) {
      tree->GetEntry(entryNumbers[i]);
    } else {
      tree->GetEntry(i);
    }
  };

Member Data Documentation

◆ entryNumbers

std::vector<long long> TreeReader::entryNumbers = {}

protected

The entry numbers for accessing events in increased order (there could be multiple entries corresponding to one event number)

Definition at line 56 of file TreeReader.h.

56{};

◆ tree

TTree* TreeReader::tree = nullptr

Definition at line 51 of file TreeReader.h.

The documentation for this struct was generated from the following file:

build/_deps/acts-src/Examples/Scripts/TrackingPerformance/TreeReader.h

Public Member Functions

Public Attributes

Protected Attributes