ISCycleBaseNTuple Class Reference

Interface providing ntuple handling capabilities. More...

#include <core/include/ISCycleBaseNTuple.h>

Inheritance diagram for ISCycleBaseNTuple:

List of all members.

Public Member Functions
virtual	~ISCycleBaseNTuple ()
virtual void	SetNTupleOutput (TList *output)=0
	Set the PROOF output list.
virtual TList *	GetNTupleOutput () const =0
	Get the PROOF output list.
Protected Member Functions
virtual void	CreateOutputTrees (const SInputData &id, std::vector< TTree * > &outTrees, TFile *outputFile=0)=0 throw ( SError )
	Create the output trees.
virtual void	SaveOutputTrees (TDirectory *output)=0 throw ( SError )
	Save all the created output trees in the output.
virtual void	LoadInputTrees (const SInputData &id, TTree *main_tree, TFile *&inputFile)=0 throw ( SError )
	Load the input trees.
virtual void	GetEvent (Long64_t entry)=0 throw ( SError )
	Read in the event from the "normal" trees.
virtual Double_t	CalculateWeight (const SInputData &inputData, Long64_t entry)=0
	Calculate the weight of the current event.
virtual void	ClearCachedTrees ()=0
	Forget about the internally cached TTree pointers.

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Detailed Description

Interface providing ntuple handling capabilities.

This interface is used by the higher-level classes when setting up SCycleBase objects. This way the high-level classes don't directly depend on SCycleBaseNTuple.

This interface provides all the functions that the framework uses to set up reading/writing of ntuples.

Version:

Revision:

283

Definition at line 44 of file ISCycleBaseNTuple.h.

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Constructor & Destructor Documentation

virtual ISCycleBaseNTuple::~ISCycleBaseNTuple

(

)

[inline, virtual]

Definition at line 47 of file ISCycleBaseNTuple.h.

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Member Function Documentation

virtual Double_t ISCycleBaseNTuple::CalculateWeight	(	const SInputData &	inputData,
		Long64_t	entry
	)		[protected, pure virtual]

Calculate the weight of the current event.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::Process().

virtual void ISCycleBaseNTuple::ClearCachedTrees

(

)

[protected, pure virtual]

Forget about the internally cached TTree pointers.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::SlaveTerminate().

virtual void ISCycleBaseNTuple::CreateOutputTrees	(	const SInputData &	id,
		std::vector< TTree * > &	outTrees,
		TFile *	outputFile = 0
	)		throw ( SError ) [protected, pure virtual]

Create the output trees.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::SlaveBegin().

virtual void ISCycleBaseNTuple::GetEvent

(

Long64_t

entry

)

throw ( SError ) [protected, pure virtual]

Read in the event from the "normal" trees.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::Process().

virtual TList* ISCycleBaseNTuple::GetNTupleOutput

(

)

const [pure virtual]

Get the PROOF output list.

Implemented in SCycleBaseNTuple.

virtual void ISCycleBaseNTuple::LoadInputTrees	(	const SInputData &	id,
		TTree *	main_tree,
		TFile *&	inputFile
	)		throw ( SError ) [protected, pure virtual]

Load the input trees.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::Notify().

virtual void ISCycleBaseNTuple::SaveOutputTrees

(

TDirectory *

output

)

throw ( SError ) [protected, pure virtual]

Save all the created output trees in the output.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::SlaveTerminate().

virtual void ISCycleBaseNTuple::SetNTupleOutput

(

TList *

output

)

[pure virtual]

Set the PROOF output list.

Implemented in SCycleBaseNTuple.

Referenced by SCycleBaseExec::Begin(), and SCycleBaseExec::SlaveBegin().

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

• core/include/ISCycleBaseNTuple.h