BoostIODBReader< DataType, RecordType > Class Template Reference

#include <CondTools/Hcal/interface/BoostIODBReader.h>

Inheritance diagram for BoostIODBReader< DataType, RecordType >:

Public Types
typedef DataType	data_type
typedef RecordType	record_type
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Public Member Functions
	BoostIODBReader (const edm::ParameterSet &)
	~BoostIODBReader () override
Public Member Functions inherited from edm::one::EDAnalyzer<>
	EDAnalyzer ()=default
	EDAnalyzer (const EDAnalyzer &)=delete
SerialTaskQueue *	globalLuminosityBlocksQueue () final
SerialTaskQueue *	globalRunsQueue () final
const EDAnalyzer &	operator= (const EDAnalyzer &)=delete
bool	wantsGlobalLuminosityBlocks () const final
bool	wantsGlobalRuns () const final
bool	wantsInputProcessBlocks () const final
bool	wantsProcessBlocks () const final
Public Member Functions inherited from edm::one::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	EDAnalyzerBase ()
ModuleDescription const &	moduleDescription () const
bool	wantsStreamLuminosityBlocks () const
bool	wantsStreamRuns () const
	~EDAnalyzerBase () override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ESResolverIndex const *	esGetTokenIndices (edm::Transition iTrans) const
std::vector< ESResolverIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const
std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::array< std::vector< ModuleDescription const *> *, NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, ProductRegistry const &preg, std::map< std::string, ModuleDescription const *> const &labelsToDesc, std::string const &processName) const
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override

Private Attributes
const std::string	outputFile_
const edm::ESGetToken< DataType, RecordType >	tok_

Additional Inherited Members
Static Public Member Functions inherited from edm::one::EDAnalyzerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
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)
void	resetItemsToGetFrom (BranchType iType)

Detailed Description

template<class DataType, class RecordType>
class BoostIODBReader< DataType, RecordType >

Description: reads an object from a database and puts it into a file using boost I/O

Implementation: [Notes on implementation]

Definition at line 42 of file BoostIODBReader.h.

Member Typedef Documentation

data_type

template<class DataType , class RecordType >

typedef DataType BoostIODBReader< DataType, RecordType >::data_type

Definition at line 44 of file BoostIODBReader.h.

record_type

template<class DataType , class RecordType >

typedef RecordType BoostIODBReader< DataType, RecordType >::record_type

Definition at line 45 of file BoostIODBReader.h.

Constructor & Destructor Documentation

BoostIODBReader()

template<class DataType , class RecordType >

BoostIODBReader< DataType, RecordType >::BoostIODBReader ( const edm::ParameterSet &  ps )

explicit

Definition at line 58 of file BoostIODBReader.h.

    : outputFile_(ps.getParameter<std::string>("outputFile")), tok_(esConsumes<DataType, RecordType>()) {}

~BoostIODBReader()

template<class DataType , class RecordType >

BoostIODBReader< DataType, RecordType >::~BoostIODBReader ( )

inlineoverride

Definition at line 48 of file BoostIODBReader.h.

{}

Member Function Documentation

analyze()

template<class DataType , class RecordType >

void BoostIODBReader< DataType, RecordType >::analyze ( const edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivatevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 62 of file BoostIODBReader.h.

References HLT_2024v14_cff::DataType, edm::EventSetup::getData(), haddnano::of, and AlCaHLTBitMon_ParallelJobs::p.

                                                                                                       {
  const DataType* p = &iSetup.getData(tok_);

  std::ofstream of(outputFile_.c_str(), std::ios_base::binary);
  if (!of.is_open())
    throw cms::Exception("InvalidArgument") << "Failed to open file \"" << outputFile_ << '"' << std::endl;

  eos::portable_oarchive ar(of);
  ar&* p;
}

Member Data Documentation

outputFile_

template<class DataType , class RecordType >

const std::string BoostIODBReader< DataType, RecordType >::outputFile_

private

Definition at line 53 of file BoostIODBReader.h.

tok_

template<class DataType , class RecordType >

const edm::ESGetToken<DataType, RecordType> BoostIODBReader< DataType, RecordType >::tok_

private

Definition at line 54 of file BoostIODBReader.h.