#include <RootNeutronReader.h>

Inheritance diagram for RootNeutronReader:

Public Member Functions
RootChamberReader &	chamberReader (int chamberType)

void	readNextEvent (int chamberType, edm::PSimHitContainer &result) override

	RootNeutronReader (const std::string &fileName)

Public Member Functions inherited from NeutronReader
	NeutronReader ()

virtual	~NeutronReader ()

Private Attributes
std::map< int, RootChamberReader >	theChamberReaders

TFile *	theFile

Detailed Description

This reads patterns of neutron hits in muon chambers from an ROOT database, so they can be superimposed onto signal events. It reads the events sequentially, and loops back to the beginning when it reaches EOF

Definition at line 15 of file RootNeutronReader.h.

Constructor & Destructor Documentation

◆ RootNeutronReader()

RootNeutronReader::RootNeutronReader ( const std::string & fileName )

Definition at line 4 of file RootNeutronReader.cc.

4 : theFile(new TFile(fileName.c_str())) {}

Member Function Documentation

◆ chamberReader()

RootChamberReader & RootNeutronReader::chamberReader ( int chamberType )

Definition at line 6 of file RootNeutronReader.cc.

                                                                    {
   std::map<int, RootChamberReader>::iterator mapItr = theChamberReaders.find(chamberType);
  
   if (mapItr != theChamberReaders.end()) {
     return mapItr->second;
   } else {
     // make a new one
     std::ostringstream treeName;
     treeName << "ChamberType" << chamberType;
     theChamberReaders[chamberType] = RootChamberReader(theFile, treeName.str());
     return theChamberReaders[chamberType];
   }
 }

References theChamberReaders, and theFile.

Referenced by readNextEvent().

◆ readNextEvent()

void RootNeutronReader::readNextEvent	(	int	chamberType,
		edm::PSimHitContainer &	result
	)

overridevirtual

Implements NeutronReader.

Definition at line 20 of file RootNeutronReader.cc.

                                                                                   {
   chamberReader(chamberType).read(result);
 }

References chamberReader(), RootChamberReader::read(), and mps_fire::result.

Member Data Documentation

◆ theChamberReaders

std::map<int, RootChamberReader> RootNeutronReader::theChamberReaders

private

Definition at line 25 of file RootNeutronReader.h.

Referenced by chamberReader().

◆ theFile

TFile* RootNeutronReader::theFile