---

VisEventObserver Class Reference

#include <VisFramework/VisFrameworkBase/interface/VisEventObserver.h>

Inheritance diagram for VisEventObserver:

List of all members.

Public Member Functions
void	init (void)
virtual void	onNewEvent (const edm::Event &event, const edm::EventSetup &eventSetup)=0
	VisEventObserver (IgState *state)
virtual	~VisEventObserver (void)
Private Attributes
sigc::connection	m_connection
IgState *	m_state

---

Detailed Description

Definition at line 25 of file VisEventObserver.h.

---

Constructor & Destructor Documentation

VisEventObserver::VisEventObserver

(

IgState *

state

)

Definition at line 18 of file VisEventObserver.cc.

References ASSERT, lat::CreateCallback(), DBSPlugin::get(), init(), and m_state.

    : m_state (state)
{    
    ASSERT (m_state);

    if (VisEventProcessorService *procService = VisEventProcessorService::get (m_state)) 
    {
        procService->onProcessorStarted (
            lat::CreateCallback (this, 
                                 &VisEventObserver::init));
    }
    init ();
}

VisEventObserver::~VisEventObserver

(

void

)

[virtual]

Definition at line 53 of file VisEventObserver.cc.

References m_connection.

{    
    m_connection.disconnect ();
}

---

Member Function Documentation

void VisEventObserver::init

(

void

)

Reimplemented in VisTkRecTracksTwig.

Definition at line 33 of file VisEventObserver.cc.

References DBSPlugin::get(), LFfwvis, LOG, m_connection, m_state, onNewEvent(), and GsfMatrixTools::trace().

Referenced by VisEventObserver().

{    
    LOG (1, trace, LFfwvis, "VisEventObserver[" << "base class"
         << "]::init()\n");
    
    IgQtLock ();
    
    if (VisEventProcessorService *procService = VisEventProcessorService::get (m_state)) 
    {
        if (m_connection) 
        {
            m_connection.disconnect ();
        }
        
        m_connection = (*procService)->postProcessEventSignal().connect (
            sigc::mem_fun (this, 
                           &VisEventObserver::onNewEvent));
    }
}

virtual void VisEventObserver::onNewEvent	(	const edm::Event &	event,
		const edm::EventSetup &	eventSetup
	)			[pure virtual]

Implemented in VisCaloGeometryTwig, VisCSCGeometryTwig, VisDTGeometryTwig, VisEventSetupService, VisRPCGeometryTwig, VisTrackerGeometryTwig, VisEventIdTwig, VisFEDRawDataCollectionTwig, VisQueuedTwig, VisCuTkGeometryTwig, VisBasicClusterCollectionTwig, VisBasicClusterTwig, VisEcalRecHitTwig, VisEcalUncalibratedRecHitTwig, VisSuperClusterCollectionTwig, VisSuperClusterTwig, VisHBHERecHitTwig, VisHFDataFrameTwig, VisHFRecHitTwig, VisHORecHitTwig, VisCaloMETTwig, VisGenMETTwig, VisMETTwig, VisMuonEnergyTwig, VisMuonTwig, VisRefitTrackTwig, VisTrackTwig, VisCSCALCTDigiTwig, VisCSCCLCTDigiTwig, VisCSCComparatorDigiTwig, VisCSCCorrelatedLCTDigiTwig, VisCSCRecHit2DTwig, VisCSCRPCDigiTwig, VisCSCSegmentTwig, VisCSCStripDigiTwig, VisCSCWireDigiTwig, VisDT2DSegmentTwig, VisDT4DSegmentTwig, VisDTDigiTwig, VisDTRecHitsTwig, VisRPCDigiTwig, VisRPCRecHitTwig, VisGsfPFRecTrackTwig, VisPFClusterTwig, VisPFRecHitTwig, VisPFRecTrackTwig, VisTrackingParticleTwig, VisCaloJetTwig, VisCaloTowerTwig, VisCandidateTwig, VisGenJetCollectionTwig, VisGenJetTwig, VisJetTagTwig, VisCSCSeg2HETwig, VisRecoToolsTwig, VisGsfTrackTwig, VisPixelDigiTwig, VisTkIdealHelixTracksTwig, VisTkRecTrackDetsTwig, VisTkRecTracksTwig, VisTrackerClusterTwig, VisTrackerDigiTwig, VisTrackerPiClusterTwig, VisTrackerPiDigiTwig, VisTrackerPiRechitTwig, VisTrackerRechit2DMatchedTwig, VisTrackerRechit2DTwig, VisTrackingRecHitTwig, VisTrajectorySeedTwig, VisL1GlobalTriggerReadoutRecordTwig, VisL1MuDTChambPhContainerTwig, VisL1MuDTChambThContainerTwig, VisL1MuDTTrackContainerTwig, VisTriggerResultsTwig, VisHepMCProductTwig, VisPCaloHitTwig, VisPSimHitTwig, VisSimTrackTwig, VisSimVertexTwig, VisTkSimHitTwig, and VisTkSimTrackTwig.

Referenced by init().

---

Member Data Documentation

sigc::connection VisEventObserver::m_connection [private]

Definition at line 41 of file VisEventObserver.h.

Referenced by init(), and ~VisEventObserver().

IgState* VisEventObserver::m_state [private]

Reimplemented in VisEventSetupService, VisFEDRawDataCollectionTwig, VisQueuedTwig, VisL1GlobalTriggerReadoutRecordTwig, VisL1MuDTChambPhContainerTwig, VisL1MuDTChambThContainerTwig, VisL1MuDTTrackContainerTwig, and VisTriggerResultsTwig.

Definition at line 40 of file VisEventObserver.h.

Referenced by init(), and VisEventObserver().

---

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

• VisFramework/VisFrameworkBase/interface/VisEventObserver.h
• VisFramework/VisFrameworkBase/src/VisEventObserver.cc

---