HLTDynamicPrescaler Class Reference

Inheritance diagram for HLTDynamicPrescaler:

Public Member Functions
bool	filter (edm::Event &event, edm::EventSetup const &setup) override
	HLTDynamicPrescaler (edm::ParameterSet const &configuration)
	~HLTDynamicPrescaler ()
Public Member Functions inherited from edm::EDFilter
	EDFilter ()
ModuleDescription const &	moduleDescription () const
virtual	~EDFilter ()
Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()
Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)
Static Public Member Functions inherited from edm::EDFilter
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)

Private Attributes
unsigned int	m_count
unsigned int	m_scale

Additional Inherited Members
Public Types inherited from edm::EDFilter
typedef EDFilter	ModuleType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 8 of file HLTDynamicPrescaler.cc.

Constructor & Destructor Documentation

HLTDynamicPrescaler::HLTDynamicPrescaler ( edm::ParameterSet const &  configuration )

explicit

Definition at line 20 of file HLTDynamicPrescaler.cc.

                                                                              :
  m_count(0),
  m_scale(1) { 
}

HLTDynamicPrescaler::~HLTDynamicPrescaler

(

)

Definition at line 25 of file HLTDynamicPrescaler.cc.

                                          {
}

Member Function Documentation

void HLTDynamicPrescaler::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 29 of file HLTDynamicPrescaler.cc.

References edm::ConfigurationDescriptions::add(), and edm::ParameterSetDescription::add().

                                                                                {
  edm::ParameterSetDescription desc;
  desc.add<bool>("saveTags",false);
  descriptions.add("hltDynamicPrescaler",desc);
}

bool HLTDynamicPrescaler::filter ( edm::Event &  event, edm::EventSetup const &  setup  )

overridevirtual

Implements edm::EDFilter.

Definition at line 35 of file HLTDynamicPrescaler.cc.

References m_count, and m_scale.

                                                                              {
  ++m_count;

  if (m_count % m_scale)
    return false;

  if (m_count == m_scale * 10)
    m_scale = m_count;
  
  return true;
}

Member Data Documentation

unsigned int HLTDynamicPrescaler::m_count

private

Definition at line 16 of file HLTDynamicPrescaler.cc.

Referenced by filter().

unsigned int HLTDynamicPrescaler::m_scale

private

Definition at line 17 of file HLTDynamicPrescaler.cc.

Referenced by filter().