garana::FlatDisplayTree Class Reference

#include <FlatDisplayTree.h>

Inheritance diagram for garana::FlatDisplayTree:

Public Member Functions
	FlatDisplayTree ()
	FlatDisplayTree (TTree *tree)
	FlatDisplayTree (TTree *tree, char opt)
Public Member Functions inherited from garana::DisplayTree
virtual	~DisplayTree ()
Public Member Functions inherited from garana::TreeReader
virtual	~TreeReader ()
void	SetupRead (TTree *tree)
TTree *	GetInputTree ()
size_t	NEntries () const
virtual void	GetEntry (const UInt_t &ientry)
Int_t	Event () const
const TObjArray *	GetBranchList () const
void	Fill ()
void	Write ()
void	CheckOpt (char opt)
bool	BlockWrite () const

Protected Member Functions
bool	SetBranchAddresses () override
void	SetVecs ()
void	ClearVecs ()

Additional Inherited Members
Protected Attributes inherited from garana::TreeReader
const std::string	treename
char	fOpt = 'r'
TTree *	fTreeIn = nullptr
	pointer to the analyzed TTree or TChain More...
UInt_t	fCurrentEntry = UINT_MAX
TBranch *	b_Event = nullptr
Int_t	fEvent = -1
	event number for tree entry More...

Detailed Description

Definition at line 17 of file FlatDisplayTree.h.

Constructor & Destructor Documentation

garana::FlatDisplayTree::FlatDisplayTree

(

)

FlatDisplayTree::FlatDisplayTree

(

TTree *

tree

)

Definition at line 12 of file FlatDisplayTree.cxx.

{
    SetupRead(tree);
}

FlatDisplayTree::FlatDisplayTree	(	TTree *	tree,
		char	opt
	)

Definition at line 17 of file FlatDisplayTree.cxx.

{
        CheckOpt(opt);//sets TreeReader::fOpt

    if(fOpt=='r'){
        std::cout << "constructed FlatDisplayTree object in read-only mode" << std::endl;
        SetupRead(tree);
    }
    else {
        std::cout << "constructed FlatDisplayTree object in write mode" << std::endl;
        fTreeIn = tree;
        SetBranchAddresses();
    }

}

Member Function Documentation

void FlatDisplayTree::ClearVecs ( )

protected

Definition at line 65 of file FlatDisplayTree.cxx.

                                 {



 }

bool FlatDisplayTree::SetBranchAddresses ( )

overrideprotectedvirtual

Implements garana::TreeReader.

Definition at line 39 of file FlatDisplayTree.cxx.

                                        {

std::cout << "FlatDisplayTree SetBranchAddresses()" << std::endl;

        if(fOpt=='r'){
                fTreeIn->SetBranchAddress("Event",             &fEvent,            &b_Event           );

        }


        if(fOpt=='w'){

                fTreeIn->Branch("Event",             &fEvent, "Event/I");

        }

        return true;
}

void FlatDisplayTree::SetVecs ( )

protected

Definition at line 60 of file FlatDisplayTree.cxx.

                               {


 }

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

• garana/garana/Accessors/FlatDisplayTree.h
• garana/garana/Accessors/FlatDisplayTree.cxx