ROOT::Detail::RDF::RCustomColumnBase Class Reference

Definition at line 31 of file RCustomColumnBase.hxx.

Public Member Functions
	RCustomColumnBase (RLoopManager *lm, std::string_view name, const unsigned int nSlots, const bool isDSColumn, const RDFInternal::RBookedCustomColumns &customColumns)
virtual	~RCustomColumnBase ()
virtual void	ClearValueReaders (unsigned int slot)=0
unsigned int	GetID () const
	Return the unique identifier of this RCustomColumnBase. More...
RLoopManager *	GetLoopManagerUnchecked () const
std::string	GetName () const
virtual const std::type_info &	GetTypeId () const =0
virtual void *	GetValuePtr (unsigned int slot)=0
virtual void	InitNode ()
virtual void	InitSlot (TTreeReader *r, unsigned int slot)=0
bool	IsDataSourceColumn () const
RCustomColumnBase &	operator= (const RCustomColumnBase &)=delete
virtual void	Update (unsigned int slot, Long64_t entry)=0

Static Protected Member Functions
static unsigned int	GetNextID ()

Protected Attributes
RDFInternal::RBookedCustomColumns	fCustomColumns
const unsigned int	fID = GetNextID()
	A unique ID that identifies this custom column. More...
const bool	fIsDataSourceColumn
	does the custom column refer to a data-source column? (or a user-define column?) More...
std::deque< bool >	fIsInitialized
std::vector< Long64_t >	fLastCheckedEntry
RLoopManager *	fLoopManager
	A raw pointer to the RLoopManager at the root of this functional graph. More...
const std::string	fName
unsigned int	fNChildren {0}
	number of nodes of the functional graph hanging from this object More...
const unsigned int	fNSlots
	number of thread slots used by this node, inherited from parent node. More...
unsigned int	fNStopsReceived {0}
	number of times that a children node signaled to stop processing entries. More...

#include <ROOT/RDF/RCustomColumnBase.hxx>

Inheritance diagram for ROOT::Detail::RDF::RCustomColumnBase:

Constructor & Destructor Documentation

RCustomColumnBase()

RCustomColumnBase::RCustomColumnBase	(	RLoopManager *	lm,
		std::string_view	name,
		const unsigned int	nSlots,
		const bool	isDSColumn,
		const RDFInternal::RBookedCustomColumns &	customColumns
	)

Definition at line 30 of file RCustomColumnBase.cxx.

~RCustomColumnBase()

RCustomColumnBase::~RCustomColumnBase ( )

virtual

Definition at line 38 of file RCustomColumnBase.cxx.

Member Function Documentation

ClearValueReaders()

virtual void ROOT::Detail::RDF::RCustomColumnBase::ClearValueReaders ( unsigned int  slot )

pure virtual

Implemented in ROOT::Detail::RDF::RCustomColumn< F, ExtraArgsTag >, and ROOT::Detail::RDF::RJittedCustomColumn.

GetID()

unsigned int ROOT::Detail::RDF::RCustomColumnBase::GetID ( ) const

inline

Return the unique identifier of this RCustomColumnBase.

Definition at line 65 of file RCustomColumnBase.hxx.

GetLoopManagerUnchecked()

RLoopManager * ROOT::Detail::RDF::RCustomColumnBase::GetLoopManagerUnchecked

(

)

const

GetName()

std::string RCustomColumnBase::GetName

(

)

const

Definition at line 40 of file RCustomColumnBase.cxx.

GetNextID()

unsigned int RCustomColumnBase::GetNextID ( )

staticprotected

Definition at line 23 of file RCustomColumnBase.cxx.

GetTypeId()

virtual const std::type_info & ROOT::Detail::RDF::RCustomColumnBase::GetTypeId ( ) const

pure virtual

Implemented in ROOT::Detail::RDF::RCustomColumn< F, ExtraArgsTag >, and ROOT::Detail::RDF::RJittedCustomColumn.

GetValuePtr()

virtual void * ROOT::Detail::RDF::RCustomColumnBase::GetValuePtr ( unsigned int  slot )

pure virtual

Implemented in ROOT::Detail::RDF::RCustomColumn< F, ExtraArgsTag >, and ROOT::Detail::RDF::RJittedCustomColumn.

InitNode()

void RCustomColumnBase::InitNode ( )

virtual

Reimplemented in ROOT::Detail::RDF::RJittedCustomColumn.

Definition at line 45 of file RCustomColumnBase.cxx.

InitSlot()

virtual void ROOT::Detail::RDF::RCustomColumnBase::InitSlot ( TTreeReader *  r, unsigned int  slot  )

pure virtual

Implemented in ROOT::Detail::RDF::RCustomColumn< F, ExtraArgsTag >, and ROOT::Detail::RDF::RJittedCustomColumn.

IsDataSourceColumn()

bool ROOT::Detail::RDF::RCustomColumnBase::IsDataSourceColumn ( ) const

inline

Definition at line 62 of file RCustomColumnBase.hxx.

operator=()

RCustomColumnBase & ROOT::Detail::RDF::RCustomColumnBase::operator= ( const RCustomColumnBase &  )

delete

Update()

virtual void ROOT::Detail::RDF::RCustomColumnBase::Update ( unsigned int  slot, Long64_t  entry  )

pure virtual

Implemented in ROOT::Detail::RDF::RCustomColumn< F, ExtraArgsTag >, and ROOT::Detail::RDF::RJittedCustomColumn.

Member Data Documentation

fCustomColumns

RDFInternal::RBookedCustomColumns ROOT::Detail::RDF::RCustomColumnBase::fCustomColumns

protected

Definition at line 44 of file RCustomColumnBase.hxx.

fID

const unsigned int ROOT::Detail::RDF::RCustomColumnBase::fID = GetNextID()

protected

A unique ID that identifies this custom column.

Used e.g. to distinguish custom columns with the same name in different branches of the computation graph.

Definition at line 43 of file RCustomColumnBase.hxx.

fIsDataSourceColumn

const bool ROOT::Detail::RDF::RCustomColumnBase::fIsDataSourceColumn

protected

does the custom column refer to a data-source column? (or a user-define column?)

Definition at line 39 of file RCustomColumnBase.hxx.

fIsInitialized

std::deque<bool> ROOT::Detail::RDF::RCustomColumnBase::fIsInitialized

protected

Definition at line 45 of file RCustomColumnBase.hxx.

fLastCheckedEntry

std::vector<Long64_t> ROOT::Detail::RDF::RCustomColumnBase::fLastCheckedEntry

protected

Definition at line 40 of file RCustomColumnBase.hxx.

fLoopManager

RLoopManager* ROOT::Detail::RDF::RCustomColumnBase::fLoopManager

protected

A raw pointer to the RLoopManager at the root of this functional graph.

It is only guaranteed to contain a valid address during an event loop.

Definition at line 33 of file RCustomColumnBase.hxx.

fName

const std::string ROOT::Detail::RDF::RCustomColumnBase::fName

protected

Definition at line 35 of file RCustomColumnBase.hxx.

fNChildren

unsigned int ROOT::Detail::RDF::RCustomColumnBase::fNChildren {0}

protected

number of nodes of the functional graph hanging from this object

Definition at line 36 of file RCustomColumnBase.hxx.

fNSlots

const unsigned int ROOT::Detail::RDF::RCustomColumnBase::fNSlots

protected

number of thread slots used by this node, inherited from parent node.

Definition at line 38 of file RCustomColumnBase.hxx.

fNStopsReceived

unsigned int ROOT::Detail::RDF::RCustomColumnBase::fNStopsReceived {0}

protected

number of times that a children node signaled to stop processing entries.

Definition at line 37 of file RCustomColumnBase.hxx.

Libraries for ROOT::Detail::RDF::RCustomColumnBase:

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