Definition at line 40 of file RActionBase.hxx.

Public Member Functions
	RActionBase (const RActionBase &)=delete
	RActionBase (RLoopManager *lm, const ColumnNames_t &colNames, const RColumnRegister &colRegister, const std::vector< std::string > &prevVariations)
virtual	~RActionBase ()
virtual std::unique_ptr< RActionBase >	CloneAction (void *newResult)=0
virtual void	Finalize ()=0
virtual void	FinalizeSlot (unsigned int)=0
RColumnRegister &	GetColRegister ()
const ColumnNames_t &	GetColumnNames () const
virtual std::shared_ptr< ROOT::Internal::RDF::GraphDrawing::GraphNode >	GetGraph (std::unordered_map< void *, std::shared_ptr< ROOT::Internal::RDF::GraphDrawing::GraphNode > > &visitedMap)=0
RLoopManager *	GetLoopManager ()
virtual std::unique_ptr< RMergeableValueBase >	GetMergeableValue () const =0
	Retrieve a wrapper to the result of the action that knows how to merge with others of the same type.
unsigned int	GetNSlots () const
virtual ROOT::RDF::SampleCallback_t	GetSampleCallback ()=0
const std::vector< std::string > &	GetVariations () const
virtual bool	HasRun () const
virtual void	Initialize ()=0
virtual void	InitSlot (TTreeReader *r, unsigned int slot)=0
virtual std::unique_ptr< RActionBase >	MakeVariedAction (std::vector< void * > &&results)=0
RActionBase &	operator= (const RActionBase &)=delete
virtual void *	PartialUpdate (unsigned int slot)=0
	This method is invoked to update a partial result during the event loop, right before passing the result to a user-defined callback registered via RResultPtr::RegisterCallback.
virtual void	Run (unsigned int slot, Long64_t entry)=0
virtual void	SetHasRun ()
virtual void	TriggerChildrenCount ()=0

Protected Attributes
const ColumnNames_t	fColumnNames
RLoopManager *	fLoopManager
	A raw pointer to the RLoopManager at the root of this functional graph.

Private Attributes
RColumnRegister	fColRegister
bool	fHasRun = false
const unsigned int	fNSlots
	Number of thread slots used by this node.
std::vector< std::string >	fVariations
	List of systematic variations that affect the result of this action ("nominal" excluded).

#include <ROOT/RDF/RActionBase.hxx>

Inheritance diagram for ROOT::Internal::RDF::RActionBase:

Constructor & Destructor Documentation

◆ RActionBase() [1/2]

RActionBase::RActionBase	(	RLoopManager *	lm,
		const ColumnNames_t &	colNames,
		const RColumnRegister &	colRegister,
		const std::vector< std::string > &	prevVariations )

Definition at line 17 of file RActionBase.cxx.

◆ RActionBase() [2/2]

ROOT::Internal::RDF::RActionBase::RActionBase ( const RActionBase & )

delete

◆ ~RActionBase()

RActionBase::~RActionBase ( )

virtualdefault

Member Function Documentation

◆ CloneAction()

virtual std::unique_ptr< RActionBase > ROOT::Internal::RDF::RActionBase::CloneAction ( void * newResult )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ Finalize()

virtual void ROOT::Internal::RDF::RActionBase::Finalize ( )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ FinalizeSlot()

virtual void ROOT::Internal::RDF::RActionBase::FinalizeSlot ( unsigned int )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ GetColRegister()

RColumnRegister & ROOT::Internal::RDF::RActionBase::GetColRegister ( )

inline

Definition at line 63 of file RActionBase.hxx.

◆ GetColumnNames()

const ColumnNames_t & ROOT::Internal::RDF::RActionBase::GetColumnNames ( ) const

inline

Definition at line 62 of file RActionBase.hxx.

◆ GetGraph()

virtual std::shared_ptr< ROOT::Internal::RDF::GraphDrawing::GraphNode > ROOT::Internal::RDF::RActionBase::GetGraph ( std::unordered_map< void *, std::shared_ptr< ROOT::Internal::RDF::GraphDrawing::GraphNode > > & visitedMap )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, and ROOT::Internal::RDF::RJittedAction.

◆ GetLoopManager()

RLoopManager * ROOT::Internal::RDF::RActionBase::GetLoopManager ( )

inline

Definition at line 64 of file RActionBase.hxx.

◆ GetMergeableValue()

virtual std::unique_ptr< RMergeableValueBase > ROOT::Internal::RDF::RActionBase::GetMergeableValue ( ) const

pure virtual

Retrieve a wrapper to the result of the action that knows how to merge with others of the same type.

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ GetNSlots()

unsigned int ROOT::Internal::RDF::RActionBase::GetNSlots ( ) const

inline

Definition at line 65 of file RActionBase.hxx.

◆ GetSampleCallback()

virtual ROOT::RDF::SampleCallback_t ROOT::Internal::RDF::RActionBase::GetSampleCallback ( )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ GetVariations()

const std::vector< std::string > & ROOT::Internal::RDF::RActionBase::GetVariations ( ) const

inline

Definition at line 91 of file RActionBase.hxx.

◆ HasRun()

virtual bool ROOT::Internal::RDF::RActionBase::HasRun ( ) const

inlinevirtual

Reimplemented in RJittedAction, and ROOT::Internal::RDF::RJittedAction.

Definition at line 77 of file RActionBase.hxx.

◆ Initialize()

virtual void ROOT::Internal::RDF::RActionBase::Initialize ( )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ InitSlot()

virtual void ROOT::Internal::RDF::RActionBase::InitSlot	(	TTreeReader *	r,
		unsigned int	slot )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ MakeVariedAction()

virtual std::unique_ptr< RActionBase > ROOT::Internal::RDF::RActionBase::MakeVariedAction ( std::vector< void * > && results )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ operator=()

RActionBase & ROOT::Internal::RDF::RActionBase::operator= ( const RActionBase & )

delete

◆ PartialUpdate()

virtual void * ROOT::Internal::RDF::RActionBase::PartialUpdate ( unsigned int slot )

pure virtual

This method is invoked to update a partial result during the event loop, right before passing the result to a user-defined callback registered via RResultPtr::RegisterCallback.

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ Run()

virtual void ROOT::Internal::RDF::RActionBase::Run	(	unsigned int	slot,
		Long64_t	entry )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

◆ SetHasRun()

virtual void ROOT::Internal::RDF::RActionBase::SetHasRun ( )

inlinevirtual

Reimplemented in RJittedAction, and ROOT::Internal::RDF::RJittedAction.

Definition at line 78 of file RActionBase.hxx.

◆ TriggerChildrenCount()

virtual void ROOT::Internal::RDF::RActionBase::TriggerChildrenCount ( )

pure virtual

Implemented in RJittedAction, ROOT::Internal::RDF::RAction< Helper, PrevNode, ColumnTypes_t >, ROOT::Internal::RDF::RActionSnapshot< Helper, PrevNode >, ROOT::Internal::RDF::RJittedAction, and ROOT::Internal::RDF::RVariedAction< Helper, PrevNode, ColumnTypes_t >.

Member Data Documentation

◆ fColRegister

RColumnRegister ROOT::Internal::RDF::RActionBase::fColRegister

private

Definition at line 53 of file RActionBase.hxx.

◆ fColumnNames

const ColumnNames_t ROOT::Internal::RDF::RActionBase::fColumnNames

protected

Definition at line 45 of file RActionBase.hxx.

◆ fHasRun

bool ROOT::Internal::RDF::RActionBase::fHasRun = false

private

Definition at line 49 of file RActionBase.hxx.

◆ fLoopManager

RLoopManager* ROOT::Internal::RDF::RActionBase::fLoopManager

protected

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

Never null: children nodes have shared ownership of parent nodes in the graph.

Definition at line 44 of file RActionBase.hxx.

◆ fNSlots

const unsigned int ROOT::Internal::RDF::RActionBase::fNSlots

private

Number of thread slots used by this node.

Definition at line 48 of file RActionBase.hxx.

◆ fVariations

std::vector<std::string> ROOT::Internal::RDF::RActionBase::fVariations

private

List of systematic variations that affect the result of this action ("nominal" excluded).

Definition at line 51 of file RActionBase.hxx.

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

tree/dataframe/inc/ROOT/RDF/RActionBase.hxx
tree/dataframe/src/RActionBase.cxx

Public Member Functions

Protected Attributes

Private Attributes

Constructor & Destructor Documentation

◆ RActionBase() [1/2]

◆ RActionBase() [2/2]

◆ ~RActionBase()

Member Function Documentation

◆ CloneAction()

◆ Finalize()

◆ FinalizeSlot()

◆ GetColRegister()

◆ GetColumnNames()

◆ GetGraph()

◆ GetLoopManager()

◆ GetMergeableValue()

◆ GetNSlots()

◆ GetSampleCallback()

◆ GetVariations()

◆ HasRun()

◆ Initialize()

◆ InitSlot()

◆ MakeVariedAction()

◆ operator=()

◆ PartialUpdate()

◆ Run()

◆ SetHasRun()

◆ TriggerChildrenCount()

Member Data Documentation

◆ fColRegister

◆ fColumnNames

◆ fHasRun

◆ fLoopManager

◆ fNSlots

◆ fVariations