fwlite::ObjectCountSelector< Collection > Class Template Reference

#include <EventSelectors.h>

Inheritance diagram for fwlite::ObjectCountSelector< Collection >:

List of all members.

Public Member Functions
virtual bool	accept (const fwlite::EventBase &ev) const
	ObjectCountSelector (const char *label, const char *instance, const char *process, const char *cut, int minNumber=1, int maxNumber=-1)
void	setCut (const char *cut)
void	setIgnoreExceptions (bool ignoreThem=true)
void	setMax (int maxNumber)
void	setMin (int minNumber)
	~ObjectCountSelector ()
Protected Types
typedef fwlite::Handle < Collection >	HandleT
Protected Member Functions
	ObjectCountSelector (const fwlite::ObjectCountSelector< Collection > &other)
ObjectCountSelector &	operator= (const fwlite::ObjectCountSelector< Collection > &other)
Protected Attributes
std::string	instance_
std::string	label_
int	max_
int	min_
std::string	process_
helper::ScannerBase *	scanner

---

Detailed Description

template<typename Collection>
class fwlite::ObjectCountSelector< Collection >

Definition at line 57 of file EventSelectors.h.

---

Member Typedef Documentation

template<typename Collection>

typedef fwlite::Handle<Collection> fwlite::ObjectCountSelector< Collection >::HandleT [protected]

Definition at line 84 of file EventSelectors.h.

---

Constructor & Destructor Documentation

template<typename Collection>

fwlite::ObjectCountSelector< Collection >::ObjectCountSelector	(	const char *	label,
		const char *	instance,
		const char *	process,
		const char *	cut,
		int	minNumber = 1,
		int	maxNumber = -1
	)		[inline]

Definition at line 59 of file EventSelectors.h.

References fwlite::ObjectCountSelector< Collection >::scanner, helper::ScannerBase::setCut(), and helper::ScannerBase::setIgnoreExceptions().

                                                                                      :
                label_(label), instance_(instance),
                min_(minNumber), max_(maxNumber),
                scanner(new helper::ScannerBase(helper::Parser::elementType(Reflex::Type::ByTypeInfo(HandleT::TempWrapT::typeInfo()))))
            {
                scanner->setCut(cut);
                scanner->setIgnoreExceptions(true);
            }

template<typename Collection>

fwlite::ObjectCountSelector< Collection >::~ObjectCountSelector

(

)

[inline]

Definition at line 68 of file EventSelectors.h.

References fwlite::ObjectCountSelector< Collection >::scanner.

{ delete scanner; }

template<typename Collection>

fwlite::ObjectCountSelector< Collection >::ObjectCountSelector

(

const fwlite::ObjectCountSelector< Collection > &

other

)

[protected]

---

Member Function Documentation

template<typename Collection>

virtual bool fwlite::ObjectCountSelector< Collection >::accept

(

const fwlite::EventBase &

ev

)

const [inline, virtual]

Implements fwlite::EventSelector.

Definition at line 69 of file EventSelectors.h.

References fwlite::Handle< T >::getByLabel(), patZpeak::handle, fwlite::ObjectCountSelector< Collection >::instance_, j, fwlite::ObjectCountSelector< Collection >::label_, fwlite::ObjectCountSelector< Collection >::max_, fwlite::ObjectCountSelector< Collection >::min_, n, fwlite::ObjectCountSelector< Collection >::process_, fwlite::ObjectCountSelector< Collection >::scanner, and helper::ScannerBase::test().

                                                                 {
                int nfound = 0;
                HandleT handle; // here, not as a datamember, otherwise CINT segfaults (!?)
                handle.getByLabel(ev, label_.c_str(), instance_.c_str(), process_.c_str());
                const Collection & vals = *handle;
                for (size_t j = 0, n = vals.size(); j < n; ++j) {
                    if (scanner->test(&vals[j])) nfound++;
                }
                return (nfound >= min_ && (max_ == -1 || nfound <= max_));
            }

template<typename Collection>

ObjectCountSelector& fwlite::ObjectCountSelector< Collection >::operator=

(

const fwlite::ObjectCountSelector< Collection > &

other

)

[protected]

template<typename Collection>

void fwlite::ObjectCountSelector< Collection >::setCut

(

const char *

cut

)

[inline]

Definition at line 79 of file EventSelectors.h.

References fwlite::ObjectCountSelector< Collection >::scanner, and helper::ScannerBase::setCut().

{ scanner->setCut(cut); }

template<typename Collection>

void fwlite::ObjectCountSelector< Collection >::setIgnoreExceptions

(

bool

ignoreThem = true

)

[inline]

Definition at line 82 of file EventSelectors.h.

References fwlite::ObjectCountSelector< Collection >::scanner, and helper::ScannerBase::setIgnoreExceptions().

{ scanner->setIgnoreExceptions(ignoreThem); }

template<typename Collection>

void fwlite::ObjectCountSelector< Collection >::setMax

(

int

maxNumber

)

[inline]

Definition at line 81 of file EventSelectors.h.

References fwlite::ObjectCountSelector< Collection >::max_.

{ max_ = maxNumber; }

template<typename Collection>

void fwlite::ObjectCountSelector< Collection >::setMin

(

int

minNumber

)

[inline]

Definition at line 80 of file EventSelectors.h.

References fwlite::ObjectCountSelector< Collection >::min_, and CosmicsPD_Skims::minNumber.

{ min_ = minNumber; }

---

Member Data Documentation

template<typename Collection>

std::string fwlite::ObjectCountSelector< Collection >::instance_ [protected]

Definition at line 85 of file EventSelectors.h.

Referenced by fwlite::ObjectCountSelector< Collection >::accept().

template<typename Collection>

std::string fwlite::ObjectCountSelector< Collection >::label_ [protected]

Definition at line 85 of file EventSelectors.h.

Referenced by fwlite::ObjectCountSelector< Collection >::accept().

template<typename Collection>

int fwlite::ObjectCountSelector< Collection >::max_ [protected]

Definition at line 86 of file EventSelectors.h.

Referenced by fwlite::ObjectCountSelector< Collection >::accept(), and fwlite::ObjectCountSelector< Collection >::setMax().

template<typename Collection>

int fwlite::ObjectCountSelector< Collection >::min_ [protected]

Definition at line 86 of file EventSelectors.h.

Referenced by fwlite::ObjectCountSelector< Collection >::accept(), and fwlite::ObjectCountSelector< Collection >::setMin().

template<typename Collection>

std::string fwlite::ObjectCountSelector< Collection >::process_ [protected]

Definition at line 85 of file EventSelectors.h.

Referenced by fwlite::ObjectCountSelector< Collection >::accept().

template<typename Collection>

helper::ScannerBase* fwlite::ObjectCountSelector< Collection >::scanner [protected]

Definition at line 87 of file EventSelectors.h.

Referenced by fwlite::ObjectCountSelector< Collection >::accept(), fwlite::ObjectCountSelector< Collection >::ObjectCountSelector(), fwlite::ObjectCountSelector< Collection >::setCut(), fwlite::ObjectCountSelector< Collection >::setIgnoreExceptions(), and fwlite::ObjectCountSelector< Collection >::~ObjectCountSelector().