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

Definition at line 202 of file TTreeReaderValueFast.hxx.

Public Member Functions
	TTreeReaderValueFast (TTreeReaderFast &tr, const std::string &branchname)
Int_t *	Get ()
Int_t	GetEvents (Long64_t eventNum)
virtual ROOT::Internal::TTreeReaderValueBase::EReadStatus	GetReadStatus () const
ROOT::Internal::TTreeReaderValueBase::ESetupStatus	GetSetupStatus () const
Int_t &	operator* ()
Int_t *	operator-> ()

Protected Member Functions
virtual Int_t	Adjust (Int_t eventCount)
const char *	BranchTypeName () override
virtual const char *	BranchTypeName ()=0
void	CreateProxy ()
	Attach this value to the appropriate branch on the tree.
Int_t *	Deserialize (char *input)
UInt_t	GetSize () override
const char *	GetTypeName () override
void	MarkTreeReaderUnavailable ()

Protected Attributes
TBranch *	fBranch
std::string	fBranchName
TBufferFile	fBuffer
Long64_t	fEventBase
Int_t &	fEvtIndex
Long64_t	fLastChainOffset
TLeaf *	fLeaf
std::string	fLeafName
ROOT::Internal::TTreeReaderValueBase::EReadStatus	fReadStatus
Int_t	fRemaining
ROOT::Internal::TTreeReaderValueBase::ESetupStatus	fSetupStatus
Int_t	fTmp
TTreeReaderFast *	fTreeReader

#include <ROOT/TTreeReaderValueFast.hxx>

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

Constructor & Destructor Documentation

TTreeReaderValueFast()

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

inline

Definition at line 206 of file TTreeReaderValueFast.hxx.

Member Function Documentation

Adjust()

virtual Int_t ROOT::Experimental::Internal::TTreeReaderValueFastBase::Adjust ( Int_t eventCount )

inlineprotectedvirtual

Definition at line 93 of file TTreeReaderValueFast.hxx.

BranchTypeName() [1/2]

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

inlineoverrideprotectedvirtual

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

Definition at line 217 of file TTreeReaderValueFast.hxx.

BranchTypeName() [2/2]

virtual const char * ROOT::Experimental::Internal::TTreeReaderValueFastBase::BranchTypeName ( )

protectedpure virtual

CreateProxy()

void ROOT::Experimental::Internal::TTreeReaderValueFastBase::CreateProxy ( )

protected

Attach this value to the appropriate branch on the tree.

For now, we don't support the complex branch lookup of the TTreeReader – only a fixed leaf!

Definition at line 107 of file TTreeReaderValueFast.cxx.

Deserialize()

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

inlineprotected

Definition at line 219 of file TTreeReaderValueFast.hxx.

Get()

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

inline

Definition at line 209 of file TTreeReaderValueFast.hxx.

GetEvents()

Int_t ROOT::Experimental::Internal::TTreeReaderValueFastBase::GetEvents ( Long64_t eventNum )

inline

Definition at line 59 of file TTreeReaderValueFast.hxx.

GetReadStatus()

virtual ROOT::Internal::TTreeReaderValueBase::EReadStatus ROOT::Experimental::Internal::TTreeReaderValueFastBase::GetReadStatus ( ) const

inlinevirtual

Definition at line 45 of file TTreeReaderValueFast.hxx.

GetSetupStatus()

ROOT::Internal::TTreeReaderValueBase::ESetupStatus ROOT::Experimental::Internal::TTreeReaderValueFastBase::GetSetupStatus ( ) const

inline

Definition at line 44 of file TTreeReaderValueFast.hxx.

GetSize()

UInt_t ROOT::Experimental::TTreeReaderValueFast< Int_t >::GetSize ( )

inlineoverrideprotectedvirtual

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

Definition at line 218 of file TTreeReaderValueFast.hxx.

GetTypeName()

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

inlineoverrideprotectedvirtual

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

Definition at line 216 of file TTreeReaderValueFast.hxx.

MarkTreeReaderUnavailable()

void ROOT::Experimental::Internal::TTreeReaderValueFastBase::MarkTreeReaderUnavailable ( )

inlineprotected

Definition at line 100 of file TTreeReaderValueFast.hxx.

operator*()

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

inline

Definition at line 213 of file TTreeReaderValueFast.hxx.

operator->()

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

inline

Definition at line 212 of file TTreeReaderValueFast.hxx.

Member Data Documentation

fBranch

TBranch* ROOT::Experimental::Internal::TTreeReaderValueFastBase::fBranch

protected

Definition at line 118 of file TTreeReaderValueFast.hxx.

fBranchName

std::string ROOT::Experimental::Internal::TTreeReaderValueFastBase::fBranchName

protected

Definition at line 115 of file TTreeReaderValueFast.hxx.

fBuffer

TBufferFile ROOT::Experimental::Internal::TTreeReaderValueFastBase::fBuffer

protected

Definition at line 120 of file TTreeReaderValueFast.hxx.

fEventBase

Long64_t ROOT::Experimental::Internal::TTreeReaderValueFastBase::fEventBase

protected

Definition at line 124 of file TTreeReaderValueFast.hxx.

fEvtIndex

Int_t& ROOT::Experimental::Internal::TTreeReaderValueFastBase::fEvtIndex

protected

Definition at line 122 of file TTreeReaderValueFast.hxx.

fLastChainOffset

Long64_t ROOT::Experimental::Internal::TTreeReaderValueFastBase::fLastChainOffset

protected

Definition at line 123 of file TTreeReaderValueFast.hxx.

fLeaf

TLeaf* ROOT::Experimental::Internal::TTreeReaderValueFastBase::fLeaf

protected

Definition at line 119 of file TTreeReaderValueFast.hxx.

fLeafName

std::string ROOT::Experimental::Internal::TTreeReaderValueFastBase::fLeafName

protected

Definition at line 116 of file TTreeReaderValueFast.hxx.

fReadStatus

ROOT::Internal::TTreeReaderValueBase::EReadStatus ROOT::Experimental::Internal::TTreeReaderValueFastBase::fReadStatus

protected

Definition at line 127 of file TTreeReaderValueFast.hxx.

fRemaining

Int_t ROOT::Experimental::Internal::TTreeReaderValueFastBase::fRemaining

protected

Definition at line 121 of file TTreeReaderValueFast.hxx.

fSetupStatus

ROOT::Internal::TTreeReaderValueBase::ESetupStatus ROOT::Experimental::Internal::TTreeReaderValueFastBase::fSetupStatus

protected

Definition at line 126 of file TTreeReaderValueFast.hxx.

fTmp

Int_t ROOT::Experimental::TTreeReaderValueFast< Int_t >::fTmp

protected

Definition at line 221 of file TTreeReaderValueFast.hxx.

fTreeReader

TTreeReaderFast* ROOT::Experimental::Internal::TTreeReaderValueFastBase::fTreeReader

protected

Definition at line 117 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