Class to manage histograms defined in registered modules. More...

#include <RbTuple.h>

Collaboration diagram for RbTupleManager:

[legend]

Public Member Functions
	RbTupleManager (int nprocess, const char filename, const char workdir=".")
	Constructor to use hadd()

void	init (int nprocess, const char filename, const char workdir=".")
	Global initialization.

void	register_module (Module *)
	Functions called by analysis modules in mother process.

int	begin (int pid)
	Function called by HistoManager module for the first event.

int	terminate ()
	Function called by HistoManager module at the end.

int	dump ()
	Function to dump histograms/tuples to the file.

int	hadd (bool deleteflag=true)
	Functions to add up all histogram files.

const std::vector< Module * > &	getHistDefiningModules () const
	Return the list of modules that have defined histograms.

Static Public Member Functions
static RbTupleManager &	Instance ()
	Access to singleton.

Private Attributes
std::vector< Module * >	m_histdefs
	registered HistoModules.

int	m_nproc {0}
	Number of parallel processes.

std::string	m_filename
	Name of histogram output file.

std::string	m_workdir
	Name of working directory.

TFile *	m_root {nullptr}
	Histogram output file.

Detailed Description

Class to manage histograms defined in registered modules.

Definition at line 29 of file RbTuple.h.

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

Public Member Functions