#include <StepBase.hxx>

Inheritance diagram for StepBase:

Public Types
enum	TypeEnum { kCut =0, kAction, kUnknown }
	Enumerator describing the values that _type member can take.

enum	BranchStatus { BranchOK =0, BranchEmpty, NoBranches, BranchOutOfRange }

Public Member Functions
virtual StepBase *	MakeClone ()
	MANDATORY FUNCTIONS !!!

virtual bool	Apply (AnaEventC &event, ToyBoxB &box) const

void	SetTitle (const std::string &title)

void	SetType (TypeEnum type)
	Set the type of this step.

void	SetBreak (bool b)
	Set whether the cut sequence should be stopped when this cut fails.

void	SetIndex (Int_t index)
	Set the index of this step.

const std::string &	Title () const
	Return the title of this step.

TypeEnum	Type () const
	Return the type of this step.

bool	Break () const
	Return true if the cut sequence should be stopped when a cut fails.

Int_t	Index () const
	Return the index of this step.

std::string	ConvertType () const
	Convert into a string the type of this step.

void	DisableInBranch (Int_t branch)
	Disable step in a given branch.

void	EnableInBranch (Int_t branch)
	Enable step in a given branch.

bool	IsDisabledInBranch (Int_t branch) const
	Returns true if the step is disabled in the specified branch.

const std::vector< StepBase * > &	GetNextSteps () const
	Returns the vector of next steps.

void	RemoveNextStep (const std::string &title, Int_t ID=0)
	Remove step with a given title (and branch ID) from next steps.

void	AddBranchUniqueID (UInt_t ibranch)

void	RemoveBranchUniqueID (UInt_t branch)
	Remove a branch unique ID from this step.

const std::vector< UInt_t > &	GetBranchUniqueIDs () const
	Returns the vector of branche unique IDs associated to this step.

void	AddNextStep (StepBase *step, Int_t branch=-1)

void	GetNextSteps (std::vector< StepBase *> &steps, bool withSplits=false)
	Get the vector of next steps.

BranchStatus	GetNextStepsInBranch (std::vector< StepBase *> &steps, Int_t branch)
	Get the vector of next steps in a given branch, returns a status code.

void	ValidateStepRecursive () const
	check that the step and all its suns are correct (it was branch unique IDs defined)

	ClassDef (StepBase, 1)

Protected Attributes
TypeEnum	_type
	The type of this step: cut or action.

bool	_break
	true if the cut sequence should be stopped when a cut fails

std::string	_title
	The title of this step, which is used by the DrawingTools.

std::vector< bool >	_disabledInBranch
	Is the step disabled in a given branch.

std::vector< StepBase * >	_nextSteps
	The vector of next steps.

std::vector< UInt_t >	_branchUniqueIDs
	Branch unique IDs associated to this step.

Int_t	_index
	Index of the step in the selection.

Detailed Description

Base class for an event selection step. All user steps should inherit from this class, and implement the Apply() function. The type and title are set when the step is added to the step manager using StepManager::AddStep(). Steps can be of type Cut or Action. Cuts would have to return a meaninful boolean while for actions the boolean will be ignored

Definition at line 18 of file StepBase.hxx.

Member Function Documentation

§ AddBranchUniqueID()

void StepBase::AddBranchUniqueID ( UInt_t ibranch )

Add a branch unique ID to this step Although steps are unique and can be shared by different branches we need to store the branches in which this step is used

Definition at line 35 of file StepBase.cxx.

                                              {
 //****************************************************
 
   _branchUniqueIDs.push_back(branch);
   if (_disabledInBranch.size() < branch+1){ 
     _disabledInBranch.resize(branch+1);
     for (UInt_t i=0;i<_disabledInBranch.size();i++)
       _disabledInBranch[i]=false;
   }
 }

§ AddNextStep()

void StepBase::AddNextStep	(	StepBase *	step,
		Int_t	branch = `-1`
	)

Add a next step If now second argument is specified this step will have a unique next step (no split) If this step contains a split we need to specify the branch to which the next step is added

Definition at line 71 of file StepBase.cxx.

                                                       {
 //********************************************************************
   
   if (branch==-1 || _nextSteps.size()==0)    
     _nextSteps.push_back(step);
   else{
     if (branch>=0 && branch < (Int_t)_nextSteps.size()){
       _nextSteps[branch] = step;
     }
     else
       std::cout << "StepBase::AddNextStep(). branch " << branch << " not defined for step '" << _title << "'" << std::endl;
   }
 }

§ Apply()

virtual bool StepBase::Apply	(	AnaEventC &	event,
		ToyBoxB &	box
	)		const

inlinevirtual

The return value should specify whether the step was passed. For actions the return value is ignored

Definition at line 46 of file StepBase.hxx.

46 {(void)event;(void)box;return true;std::cout << "ERROR: StepBase::Apply() must be implemented in your Cut!!!" << std::endl;exit(1);}

§ SetTitle()

void StepBase::SetTitle ( const std::string & title )

inline

Set the title of this step, which is the "nice" version of the step name, used when plotting the step.

Definition at line 51 of file StepBase.hxx.

51 {_title=title;}

StepBase::_title

std::string _title

The title of this step, which is used by the DrawingTools.

Definition: StepBase.hxx:128

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

/hep/T2K/nd280rep/ANALYSIS/HIGHLAND2/ANAPARTICLE/psyche/psycheCore/v3r12/src/StepBase.hxx
/hep/T2K/nd280rep/ANALYSIS/HIGHLAND2/ANAPARTICLE/psyche/psycheCore/v3r12/src/StepBase.cxx

Public Types