HeaderAnalysis Class Reference

Analysis of the model tree. More...

#include <HeaderAnalysis.hh>

Collaboration diagram for HeaderAnalysis:

Public Member Functions
	HeaderAnalysis (const std::vector< std::string > &filenamesIn, Header *headerIn, TChain *chainIn)
	Constructor intended for use to construct a model analysis object.
unsigned long long int	CountNOriginalEvents (unsigned long long int &nEventsInFileIn, unsigned long long int &nEventsInFileSkippedIn, unsigned long long int &nEventsRequestedIn, unsigned int &distrFileLoopNTimesIn)

Protected Attributes
std::vector< std::string >	filenames
Header *	header
TChain *	chain

Detailed Description

Analysis of the model tree.

Author

Laurie Nevay

Definition at line 33 of file HeaderAnalysis.hh.

Constructor & Destructor Documentation

HeaderAnalysis()

HeaderAnalysis::HeaderAnalysis	(	const std::vector< std::string > &	filenamesIn,
		Header *	headerIn,
		TChain *	chainIn
	)

Constructor intended for use to construct a model analysis object.

Definition at line 31 of file HeaderAnalysis.cc.

~HeaderAnalysis()

HeaderAnalysis::~HeaderAnalysis ( )

virtualnoexcept

Definition at line 39 of file HeaderAnalysis.cc.

Member Function Documentation

CountNOriginalEvents()

unsigned long long int HeaderAnalysis::CountNOriginalEvents	(	unsigned long long int &	nEventsInFileIn,
		unsigned long long int &	nEventsInFileSkippedIn,
		unsigned long long int &	nEventsRequestedIn,
		unsigned int &	distrFileLoopNTimesIn
	)

Add up nOriginalEvents from each file in the chain and also nEventsInFile and nEventsInFileSkipped so we have the total numbers. Use the second entry of the header in each file, if it exists. Will reset incoming variables to 0.

Definition at line 42 of file HeaderAnalysis.cc.

References BDSOutputROOTEventHeader::distrFileLoopNTimes, Header::header, BDSOutputROOTEventHeader::nEventsInFile, BDSOutputROOTEventHeader::nEventsInFileSkipped, BDSOutputROOTEventHeader::nEventsRequested, BDSOutputROOTEventHeader::nOriginalEvents, and Header::SetBranchAddress().

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Field Documentation

chain

TChain* HeaderAnalysis::chain

protected

Definition at line 53 of file HeaderAnalysis.hh.

filenames

std::vector<std::string> HeaderAnalysis::filenames

protected

Definition at line 51 of file HeaderAnalysis.hh.

header

Header* HeaderAnalysis::header

protected

Definition at line 52 of file HeaderAnalysis.hh.

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The documentation for this class was generated from the following files:

• /__w/bdsim/bdsim/analysis/HeaderAnalysis.hh
• /__w/bdsim/bdsim/analysis/HeaderAnalysis.cc