ROOT::Experimental::TTreeReaderValueFast< double > Class Reference

Definition at line 172 of file TTreeReaderValueFast.hxx.

Public Member Functions
	TTreeReaderValueFast (TTreeReaderFast &tr, const std::string &branchname)
double *	Get ()
double &	operator* ()
double *	operator-> ()
Public Member Functions inherited from ROOT::Experimental::Internal::TTreeReaderValueFastBase
	TTreeReaderValueFastBase (const TTreeReaderValueFastBase &)=delete
	TTreeReaderValueFastBase (TTreeReaderFast *reader, const std::string &branchName)
	Construct a tree value reader and register it with the reader object. More...
Int_t	GetEvents (Long64_t eventNum)
virtual ROOT::Internal::TTreeReaderValueBase::EReadStatus	GetReadStatus () const
ROOT::Internal::TTreeReaderValueBase::ESetupStatus	GetSetupStatus () const
virtual const char *	GetTypeName ()

Protected Member Functions
virtual const char *	BranchTypeName () override
double *	Deserialize (char *input)
virtual UInt_t	GetSize () override
virtual const char *	GetTypeName () override
Protected Member Functions inherited from ROOT::Experimental::Internal::TTreeReaderValueFastBase
virtual	~TTreeReaderValueFastBase ()
	Unregister from tree reader, cleanup. More...
virtual Int_t	Adjust (Int_t eventCount)
virtual const char *	BranchTypeName ()=0
void	CreateProxy ()
	Attach this value to the appropriate branch on the tree. More...
virtual UInt_t	GetSize ()=0
void	MarkTreeReaderUnavailable ()

Protected Attributes
double	fTmp
Protected Attributes inherited from ROOT::Experimental::Internal::TTreeReaderValueFastBase
TBranch *	fBranch {nullptr}
std::string	fBranchName
TBufferFile	fBuffer
Long64_t	fEventBase {-1}
Int_t &	fEvtIndex
Long64_t	fLastChainOffset {-1}
TLeaf *	fLeaf {nullptr}
std::string	fLeafName
ROOT::Internal::TTreeReaderValueBase::EReadStatus	fReadStatus {ROOT::Internal::TTreeReaderValueBase::kReadNothingYet}
Int_t	fRemaining {0}
ROOT::Internal::TTreeReaderValueBase::ESetupStatus	fSetupStatus {ROOT::Internal::TTreeReaderValueBase::kSetupNotSetup}
TTreeReaderFast *	fTreeReader {nullptr}

#include <ROOT/TTreeReaderValueFast.hxx>

Inheritance diagram for ROOT::Experimental::TTreeReaderValueFast< double >:

Constructor & Destructor Documentation

TTreeReaderValueFast()

ROOT::Experimental::TTreeReaderValueFast< double >::TTreeReaderValueFast ( TTreeReaderFast &  tr, const std::string &  branchname  )

inline

Definition at line 176 of file TTreeReaderValueFast.hxx.

Member Function Documentation

BranchTypeName()

virtual const char * ROOT::Experimental::TTreeReaderValueFast< double >::BranchTypeName ( )

inlineoverrideprotectedvirtual

Implements ROOT::Experimental::Internal::TTreeReaderValueFastBase.

Definition at line 189 of file TTreeReaderValueFast.hxx.

Deserialize()

double * ROOT::Experimental::TTreeReaderValueFast< double >::Deserialize ( char *  input )

inlineprotected

Definition at line 191 of file TTreeReaderValueFast.hxx.

Get()

double * ROOT::Experimental::TTreeReaderValueFast< double >::Get ( )

inline

Definition at line 180 of file TTreeReaderValueFast.hxx.

GetSize()

virtual UInt_t ROOT::Experimental::TTreeReaderValueFast< double >::GetSize ( )

inlineoverrideprotectedvirtual

Implements ROOT::Experimental::Internal::TTreeReaderValueFastBase.

Definition at line 190 of file TTreeReaderValueFast.hxx.

GetTypeName()

virtual const char * ROOT::Experimental::TTreeReaderValueFast< double >::GetTypeName ( )

inlineoverrideprotectedvirtual

Reimplemented from ROOT::Experimental::Internal::TTreeReaderValueFastBase.

Definition at line 188 of file TTreeReaderValueFast.hxx.

operator*()

double & ROOT::Experimental::TTreeReaderValueFast< double >::operator* ( )

inline

Definition at line 185 of file TTreeReaderValueFast.hxx.

operator->()

double * ROOT::Experimental::TTreeReaderValueFast< double >::operator-> ( )

inline

Definition at line 184 of file TTreeReaderValueFast.hxx.

Member Data Documentation

fTmp

double ROOT::Experimental::TTreeReaderValueFast< double >::fTmp

protected

Definition at line 193 of file TTreeReaderValueFast.hxx.

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

• tree/treeplayer/inc/ROOT/TTreeReaderValueFast.hxx