EventSelectorMuonCalibStream Class Reference

#include <EventSelectorMuonCalibStream.h>

Inheritance diagram for EventSelectorMuonCalibStream:

Collaboration diagram for EventSelectorMuonCalibStream:

Public Member Functions
	EventSelectorMuonCalibStream (const std::string &name, ISvcLocator *svcloc)
	~EventSelectorMuonCalibStream ()
virtual StatusCode	initialize ()
virtual StatusCode	createContext (Context *&it) const
virtual StatusCode	next (Context &it) const
virtual StatusCode	next (Context &it, int jump) const
virtual StatusCode	previous (Context &it) const
virtual StatusCode	previous (Context &it, int jump) const
virtual StatusCode	last (Context &it) const
virtual StatusCode	rewind (Context &it) const
virtual StatusCode	createAddress (const Context &it, IOpaqueAddress *&iop) const
virtual StatusCode	releaseContext (Context *&it) const
virtual StatusCode	resetCriteria (const std::string &criteria, Context &context) const

Private Attributes
Gaudi::Property< int >	m_SkipEvents {this, "SkipEvents", 0, "Number of events to skip at the beginning"}
ServiceHandle< MuonCalibStreamInputSvc >	m_eventSource { this, "MuonCalibStreamInputSvc", "MuonCalibStreamFileInputSvc"}
ServiceHandle< IMuonCalibStreamDataProviderSvc >	m_dataProvider {this, "DataProvider", "MuonCalibStreamDataProviderSvc"}
EventContextMuonCalibStream *	m_beginIter
EventContextMuonCalibStream *	m_endIter
std::atomic< long >	m_NumEvents {0}

Detailed Description

Definition at line 25 of file EventSelectorMuonCalibStream.h.

Constructor & Destructor Documentation

EventSelectorMuonCalibStream()

EventSelectorMuonCalibStream::EventSelectorMuonCalibStream	(	const std::string &	name,
		ISvcLocator *	svcloc )

Definition at line 21 of file EventSelectorMuonCalibStream.cxx.

                                                                                                     :
    base_class(name, svcloc),
    m_beginIter(nullptr),
    m_endIter(nullptr)
{
    ATH_MSG_DEBUG("EventSelectorMuonCalibStream constructor");
}

~EventSelectorMuonCalibStream()

EventSelectorMuonCalibStream::~EventSelectorMuonCalibStream

(

)

Definition at line 30 of file EventSelectorMuonCalibStream.cxx.

                                                            {
    if (m_beginIter) delete m_beginIter;
    if (m_endIter) delete m_endIter;
}

Member Function Documentation

createAddress()

StatusCode EventSelectorMuonCalibStream::createAddress ( const Context & it, IOpaqueAddress *& iop ) const

virtual

Definition at line 125 of file EventSelectorMuonCalibStream.cxx.

                                                                                                                {
    ATH_MSG_DEBUG("EventSelectorMuonCalibStream::createAddress");
    const LVL2_MUON_CALIBRATION::CalibEvent *pre = m_eventSource->currentEvent();
    m_dataProvider->setNextEvent(pre);
    ATH_MSG_DEBUG("Calib Event cached in Data Provider ");
 
    iop = new MuonCalibStreamAddress(ClassID_traits<xAOD::EventInfo>::ID(), "EventInfo", ""); // change to xAOD::EventInfo key
    //iop = new MuonCalibStreamAddress(ClassID_traits<xAOD::EventInfo>::ID(), "MuonCalibStreamEventInfo", ""); // old key which need the conversion afterwards
    ATH_MSG_DEBUG("MuonCalibStreamAddress for MuonCalibStreamEventInfo created ");
 
    return (StatusCode::SUCCESS);
}

createContext()

StatusCode EventSelectorMuonCalibStream::createContext ( Context *& it ) const

virtual

Definition at line 53 of file EventSelectorMuonCalibStream.cxx.

                                                                                     {
    it = new EventContextMuonCalibStream(this);
    return (StatusCode::SUCCESS);
}

initialize()

StatusCode EventSelectorMuonCalibStream::initialize ( )

virtual

Definition at line 36 of file EventSelectorMuonCalibStream.cxx.

                                                    {
    ATH_MSG_INFO("EventSelectorMuonCalibStream::initialize");
 
    // Check MuonCalibStreamCnvSvc
    ATH_CHECK( m_eventSource.retrieve() );
 
    ATH_CHECK( m_dataProvider.retrieve() );
 
    // Create the begin and end iterators for this selector.
    m_beginIter = new EventContextMuonCalibStream(this);
    // increment to get the new event in.
    //     ++(*m_beginIter);   ???
    m_endIter = new EventContextMuonCalibStream(0);
 
    return StatusCode::SUCCESS;
}

last()

StatusCode EventSelectorMuonCalibStream::last ( Context & it ) const

virtual

Definition at line 105 of file EventSelectorMuonCalibStream.cxx.

                                                                           {
    if (it.identifier() == m_endIter->identifier()) {
        ATH_MSG_DEBUG("last(): Last event in InputStream.");
        return (StatusCode::SUCCESS);
    }
    return (StatusCode::FAILURE);
}

next() [1/2]

virtual StatusCode EventSelectorMuonCalibStream::next ( Context & it ) const

virtual

next() [2/2]

virtual StatusCode EventSelectorMuonCalibStream::next ( Context & it, int jump ) const

virtual

previous() [1/2]

virtual StatusCode EventSelectorMuonCalibStream::previous ( Context & it ) const

virtual

previous() [2/2]

virtual StatusCode EventSelectorMuonCalibStream::previous ( Context & it, int jump ) const

virtual

releaseContext()

StatusCode EventSelectorMuonCalibStream::releaseContext ( Context *& it ) const

virtual

Definition at line 139 of file EventSelectorMuonCalibStream.cxx.

{ return (StatusCode::SUCCESS); }

resetCriteria()

StatusCode EventSelectorMuonCalibStream::resetCriteria ( const std::string & criteria, Context & context ) const

virtual

Definition at line 114 of file EventSelectorMuonCalibStream.cxx.

                                                                                                         {
    return (StatusCode::SUCCESS);
}

rewind()

StatusCode EventSelectorMuonCalibStream::rewind ( Context & it ) const

virtual

Definition at line 119 of file EventSelectorMuonCalibStream.cxx.

                                                                             {
    ATH_MSG_ERROR("EventSelectorMuonCalibStream::rewind() not implemented");
    return (StatusCode::FAILURE);
}

Member Data Documentation

m_beginIter

EventContextMuonCalibStream* EventSelectorMuonCalibStream::m_beginIter

private

Definition at line 56 of file EventSelectorMuonCalibStream.h.

m_dataProvider

ServiceHandle<IMuonCalibStreamDataProviderSvc> EventSelectorMuonCalibStream::m_dataProvider {this, "DataProvider", "MuonCalibStreamDataProviderSvc"}

private

Definition at line 54 of file EventSelectorMuonCalibStream.h.

{this, "DataProvider", "MuonCalibStreamDataProviderSvc"};

m_endIter

EventContextMuonCalibStream* EventSelectorMuonCalibStream::m_endIter

private

Definition at line 57 of file EventSelectorMuonCalibStream.h.

m_eventSource

ServiceHandle<MuonCalibStreamInputSvc> EventSelectorMuonCalibStream::m_eventSource { this, "MuonCalibStreamInputSvc", "MuonCalibStreamFileInputSvc"}

private

Definition at line 53 of file EventSelectorMuonCalibStream.h.

{ this, "MuonCalibStreamInputSvc", "MuonCalibStreamFileInputSvc"};

m_NumEvents

std::atomic<long> EventSelectorMuonCalibStream::m_NumEvents {0}

mutableprivate

Definition at line 59 of file EventSelectorMuonCalibStream.h.

{0};  // Number of Events read so far.

m_SkipEvents

Gaudi::Property<int> EventSelectorMuonCalibStream::m_SkipEvents {this, "SkipEvents", 0, "Number of events to skip at the beginning"}

private

Definition at line 52 of file EventSelectorMuonCalibStream.h.

{this, "SkipEvents", 0, "Number of events to skip at the beginning"};

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

• EventSelectorMuonCalibStream.h
• EventSelectorMuonCalibStream.cxx