edm::Timestamp Class Reference

#include <Timestamp.h>

Public Member Functions
unsigned int	microsecondOffset () const
	Microseconds offset within second. More...
bool	operator!= (Timestamp const &iRHS) const
bool	operator< (Timestamp const &iRHS) const
bool	operator<= (Timestamp const &iRHS) const
bool	operator== (Timestamp const &iRHS) const
bool	operator> (Timestamp const &iRHS) const
bool	operator>= (Timestamp const &iRHS) const
	Timestamp (TimeValue_t iValue)
	Timestamp ()
unsigned int	unixTime () const
	Time in seconds since January 1, 1970. More...
TimeValue_t	value () const

Static Public Member Functions
static Timestamp	beginOfTime ()
static Timestamp	endOfTime ()
static Timestamp	invalidTimestamp ()

Private Attributes
unsigned int	timeHigh_
unsigned int	timeLow_

Static Private Attributes
static const TimeValue_t	kLowMask =0xFFFFFFFF

Detailed Description

Definition at line 30 of file Timestamp.h.

Constructor & Destructor Documentation

edm::Timestamp::Timestamp ( TimeValue_t  iValue )

inlineexplicit

Definition at line 35 of file Timestamp.h.

                                            : 
      timeLow_(static_cast<unsigned int>(kLowMask & iValue)),
      timeHigh_(static_cast<unsigned int>(iValue >> 32)){}

edm::Timestamp::Timestamp ( )

inline

Definition at line 40 of file Timestamp.h.

Referenced by beginOfTime(), endOfTime(), and invalidTimestamp().

                  : timeLow_(invalidTimestamp().timeLow_),
                    timeHigh_(invalidTimestamp().timeHigh_) {}

Member Function Documentation

static Timestamp edm::Timestamp::beginOfTime ( )

inlinestatic

Definition at line 103 of file Timestamp.h.

References Timestamp().

Referenced by fwlite::IOVSyncValue::beginOfTime(), edm::IOVSyncValue::beginOfTime(), FedRawDataInputSource::FedRawDataInputSource(), and edm::RawInputSource::RawInputSource().

{return Timestamp(1);}

static Timestamp edm::Timestamp::endOfTime ( )

inlinestatic

Definition at line 102 of file Timestamp.h.

References SiStripPI::max, and Timestamp().

Referenced by fwlite::IOVSyncValue::endOfTime(), edm::IOVSyncValue::endOfTime(), EcalTestDevDB::generateEcalLinearCorrections(), EcalTrivialConditionRetriever::produceEcalLaserAPDPNRatios(), EcalTrivialConditionRetriever::produceEcalLinearCorrections(), and publishObjects().

{ return Timestamp(std::numeric_limits<TimeValue_t>::max()); }

static Timestamp edm::Timestamp::invalidTimestamp ( )

inlinestatic

Definition at line 101 of file Timestamp.h.

References Timestamp().

Referenced by edm::conversion(), edm::StreamerInputSource::deserializeEvent(), FedRawDataInputSource::FedRawDataInputSource(), FedRawDataInputSource::maybeOpenNewLumiSection(), edm::LuminosityBlockAuxiliary::mergeAuxiliary(), edm::RunAuxiliary::mergeNewTimestampsIntoThis_(), LHESource::readLuminosityBlockAuxiliary_(), edm::ProducerSourceBase::readLuminosityBlockAuxiliary_(), edm::RootFile::readLuminosityBlockAuxiliary_(), LHESource::readRunAuxiliary_(), edm::ProducerSourceBase::readRunAuxiliary_(), edm::RootFile::readRunAuxiliary_(), fwlite::Record::Record(), edm::RunAuxiliary::setBeginTime(), edm::LuminosityBlockAuxiliary::setBeginTime(), edm::RunAuxiliary::setEndTime(), edm::LuminosityBlockAuxiliary::setEndTime(), and fwlite::Record::syncTo().

{ return Timestamp(0);}

unsigned int edm::Timestamp::microsecondOffset ( ) const

inline

Microseconds offset within second.

Definition at line 52 of file Timestamp.h.

References timeLow_.

Referenced by edm::operator<<(), and CosmicRateAnalyzer::stampToReal().

                                {
        return timeLow_;
      }

bool edm::Timestamp::operator!= ( Timestamp const &  iRHS ) const

inline

Definition at line 71 of file Timestamp.h.

                                                   {
         return !(*this == iRHS);
      }

bool edm::Timestamp::operator< ( Timestamp const &  iRHS ) const

inline

Definition at line 75 of file Timestamp.h.

References timeHigh_, and timeLow_.

                                                  {
         if(timeHigh_ == iRHS.timeHigh_) {
            return timeLow_ < iRHS.timeLow_;
         }
         return timeHigh_ < iRHS.timeHigh_;
      }

bool edm::Timestamp::operator<= ( Timestamp const &  iRHS ) const

inline

Definition at line 81 of file Timestamp.h.

References timeHigh_, and timeLow_.

                                                   {
         if(timeHigh_ == iRHS.timeHigh_) {
            return timeLow_ <= iRHS.timeLow_;
         }
         return timeHigh_ <= iRHS.timeHigh_;
      }

bool edm::Timestamp::operator== ( Timestamp const &  iRHS ) const

inline

Definition at line 67 of file Timestamp.h.

References timeHigh_, and timeLow_.

                                                   {
         return timeHigh_ == iRHS.timeHigh_ &&
         timeLow_ == iRHS.timeLow_;
      }

bool edm::Timestamp::operator> ( Timestamp const &  iRHS ) const

inline

Definition at line 87 of file Timestamp.h.

References timeHigh_, and timeLow_.

                                                  {
         if(timeHigh_ == iRHS.timeHigh_) {
            return timeLow_ > iRHS.timeLow_;
         }
         return timeHigh_ > iRHS.timeHigh_;
      }

bool edm::Timestamp::operator>= ( Timestamp const &  iRHS ) const

inline

Definition at line 93 of file Timestamp.h.

References timeHigh_, and timeLow_.

                                                   {
         if(timeHigh_ == iRHS.timeHigh_) {
            return timeLow_ >= iRHS.timeLow_;
         }
         return timeHigh_ >= iRHS.timeHigh_;
      }

unsigned int edm::Timestamp::unixTime ( ) const

inline

Time in seconds since January 1, 1970.

Definition at line 46 of file Timestamp.h.

References timeHigh_.

Referenced by PixelLumiDQM::analyze(), operator<<(), edm::operator<<(), CTPPSIncludeAlignmentsFromXML::setIntervalFor(), edm::eventsetup::DependentRecordIntervalFinder::setIntervalFor(), CosmicRateAnalyzer::stampToReal(), and ESTrendTask::updateTime().

                       {
        return timeHigh_;
      }

TimeValue_t edm::Timestamp::value ( ) const

inline

Definition at line 56 of file Timestamp.h.

References timeHigh_, and timeLow_.

Referenced by Types.int32::__nonzero__(), Types.uint32::__nonzero__(), Types.int64::__nonzero__(), Types.uint64::__nonzero__(), Types.double::__nonzero__(), Types.bool::__nonzero__(), Types.string::__nonzero__(), SiPixelStatusProducer::accumulate(), SiStripGainFromData::algoAnalyze(), SiStripHitEffFromCalibTree::algoAnalyze(), EcalStatusAnalyzer::analyze(), EcalTrivialObjectAnalyzer::analyze(), SiStripQualityStatistics::analyze(), DTNoiseCalibration::analyze(), EcalGetLaserData::analyze(), EcalCosmicsHists::analyze(), DTDigiTask::analyze(), TrackerDpgAnalysis::analyze(), EcnaAnalyzer::analyze(), average.Average::average(), SiPixelStatusProducer::beginLuminosityBlock(), AlcaBeamSpotProducer::beginLuminosityBlock(), BeamSpotAnalyzer::beginLuminosityBlock(), BeamMonitorBx::beginLuminosityBlock(), BeamMonitor::beginLuminosityBlock(), Vx3DHLTAnalyzer::beginLuminosityBlock(), DTNoiseCalibration::beginRun(), BeamMonitorBx::beginRun(), BeamMonitor::beginRun(), Vispa.Views.PropertyView.FileProperty::buttonClicked(), Types.string::configValue(), Types.FileInPath::configValue(), Mixins.UsingBlock::dumpPython(), BeamSpotAnalyzer::endLuminosityBlock(), BeamMonitorBx::endLuminosityBlock(), PhiSymmetryCalibration::endLuminosityBlock(), BeamMonitor::endLuminosityBlock(), Vx3DHLTAnalyzer::endLuminosityBlock(), SiPixelStatusProducer::endLuminosityBlockProduce(), AlcaBeamSpotProducer::endLuminosityBlockProduce(), PhiSymmetryCalibration::endRun(), HLTPrescaleRecorder::endRun(), HLXMonitor::FillEventInfo(), HSCPTreeBuilder::filter(), cond::time::fromIOVSyncValue(), EcalLaserDbService::getLaserCorrection(), fireworks::getLocalTime(), popcon::RpcDataFebmap::getNewObjects(), popcon::RpcDataGasMix::getNewObjects(), popcon::RpcObGasData::getNewObjects(), popcon::RPCObPVSSmapData::getNewObjects(), popcon::RpcDataI::getNewObjects(), popcon::RpcDataS::getNewObjects(), popcon::RpcDataT::getNewObjects(), popcon::RpcDataUXC::getNewObjects(), popcon::RpcDataV::getNewObjects(), popcon::EcalLaser_weekly_Handler::getNewObjects(), popcon::EcalLaserHandler::getNewObjects(), fireworks::getTimeGMT(), Types.int32::insertInto(), Types.uint32::insertInto(), Types.int64::insertInto(), Types.uint64::insertInto(), Types.double::insertInto(), Mixins.UsingBlock::insertInto(), Types.bool::insertInto(), Types.string::insertInto(), Types.FileInPath::insertInto(), Types.vint32::insertInto(), Types.vuint32::insertInto(), Types.vint64::insertInto(), Types.vuint64::insertInto(), Types.vdouble::insertInto(), Types.vbool::insertInto(), Types.vstring::insertInto(), Vispa.Views.PropertyView.FileProperty::labelDoubleClicked(), boost::serialization::load(), edm::service::Tracer::postEvent(), edm::service::Tracer::postGlobalBeginLumi(), edm::service::Tracer::postGlobalBeginRun(), edm::service::Tracer::postGlobalEndLumi(), edm::service::Tracer::postGlobalEndRun(), edm::service::Tracer::postStreamBeginLumi(), edm::service::Tracer::postStreamBeginRun(), edm::service::Tracer::postStreamEndLumi(), edm::service::Tracer::postStreamEndRun(), edm::service::Tracer::preEvent(), cond::service::PoolDBOutputService::preEventProcessing(), edm::service::Tracer::preGlobalBeginLumi(), edm::service::Tracer::preGlobalBeginRun(), edm::service::Tracer::preGlobalEndLumi(), edm::service::Tracer::preGlobalEndRun(), edm::service::Tracer::preStreamBeginLumi(), edm::service::Tracer::preStreamBeginRun(), edm::service::Tracer::preStreamEndLumi(), edm::service::Tracer::preStreamEndRun(), edm::PrintEventSetupContent::print(), L1GlobalTrigger::produce(), publishObjects(), BeamFitter::readEvent(), boost::serialization::save(), L1Analysis::L1AnalysisEvent::Set(), CastorHardcodeCalibrations::setIntervalFor(), HiTrivialConditionRetriever::setIntervalFor(), CondDBESSource::setIntervalFor(), edm::eventsetup::DependentRecordIntervalFinder::setIntervalFor(), HcalHardcodeCalibrations::setIntervalFor(), ESTrivialConditionRetriever::setIntervalFor(), FWLiteESSource::setIntervalFor(), EcalTrivialConditionRetriever::setIntervalFor(), stampToReal(), RPCRunIOV::toDAQ(), edm::service::Tracer::Tracer(), edm::AsciiOutputModule::write(), LaserSorter::writeEventHeader(), DQMRootOutputModule::writeLuminosityBlock(), and DQMRootOutputModule::writeRun().

                                {
        TimeValue_t returnValue = timeHigh_;
        returnValue = returnValue << 32;
        returnValue += timeLow_;
        return returnValue;
      }

Member Data Documentation

const TimeValue_t edm::Timestamp::kLowMask =0xFFFFFFFF

staticprivate

Definition at line 32 of file Timestamp.h.

unsigned int edm::Timestamp::timeHigh_

private

Definition at line 116 of file Timestamp.h.

Referenced by operator<(), operator<=(), operator==(), operator>(), operator>=(), unixTime(), and value().

unsigned int edm::Timestamp::timeLow_

private

Definition at line 115 of file Timestamp.h.

Referenced by microsecondOffset(), operator<(), operator<=(), operator==(), operator>(), operator>=(), and value().