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edm::Timestamp Class Reference

#include <DataFormats/Provenance/interface/Timestamp.h>

List of all members.

Public Member Functions
bool	operator!= (const Timestamp &iRHS) const
bool	operator< (const Timestamp &iRHS) const
bool	operator<= (const Timestamp &iRHS) const
bool	operator== (const Timestamp &iRHS) const
bool	operator> (const Timestamp &iRHS) const
bool	operator>= (const Timestamp &iRHS) const
	Timestamp ()
	Timestamp (TimeValue_t iValue)
TimeValue_t	value () const
virtual	~Timestamp ()
Static Public Member Functions
static const Timestamp &	beginOfTime ()
static const Timestamp &	endOfTime ()
static const Timestamp &	invalidTimestamp ()
Private Attributes
unsigned int	timeHigh_
unsigned int	timeLow_

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Detailed Description

Definition at line 29 of file Timestamp.h.

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Constructor & Destructor Documentation

Timestamp::Timestamp

(

TimeValue_t

iValue

)

Definition at line 33 of file Timestamp.cc.

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

Timestamp::Timestamp

(

)

Definition at line 39 of file Timestamp.cc.

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

Timestamp::~Timestamp

(

)

[virtual]

Definition at line 48 of file Timestamp.cc.

{
}

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Member Function Documentation

const Timestamp & Timestamp::beginOfTime

(

)

[static]

Definition at line 96 of file Timestamp.cc.

Referenced by edm::DaqSource::DaqSource(), and edm::RawInputSource::RawInputSource().

                       {
   static Timestamp s_beginOfTime(1);
   return s_beginOfTime;
}

const Timestamp & Timestamp::endOfTime

(

)

[static]

Definition at line 88 of file Timestamp.cc.

References pyDBSRunClass::temp.

Referenced by EcalTrivialConditionRetriever::produceEcalLaserAPDPNRatios(), and publishObjects().

                     {
   //calculate 2^N -1 where N is number of bits in TimeValue_t
   // by doing 2^(N-1) - 1 + 2^(N-1)
   const TimeValue_t temp = TimeValue_t(1) << (sizeof(TimeValue_t)/sizeof(char) * 8 - 1);
   static Timestamp s_endOfTime((temp -1) + temp);
   return s_endOfTime;
}

const Timestamp & Timestamp::invalidTimestamp

(

)

[static]

Definition at line 83 of file Timestamp.cc.

Referenced by edm::conversion(), edm::StreamerInputSource::deserializeEvent(), edm::LuminosityBlockAuxiliary::mergeAuxiliary(), edm::RunAuxiliary::mergeNewTimestampsIntoThis_(), edm::RootFile::readLumi(), edm::RawInputSource::readLuminosityBlock_(), edm::ConfigurableInputSource::readLuminosityBlock_(), edm::RootFile::readRun(), edm::RawInputSource::readRun_(), edm::ConfigurableInputSource::readRun_(), edm::LuminosityBlockAuxiliary::setEndTime(), and edm::RunAuxiliary::setEndTime().

                            {
   static Timestamp s_invalid(0);
   return s_invalid;
}

bool edm::Timestamp::operator!=

(

const Timestamp &

iRHS

)

const [inline]

Definition at line 45 of file Timestamp.h.

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

bool edm::Timestamp::operator<

(

const Timestamp &

iRHS

)

const [inline]

Definition at line 49 of file Timestamp.h.

References timeHigh_, and timeLow_.

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

bool edm::Timestamp::operator<=

(

const Timestamp &

iRHS

)

const [inline]

Definition at line 55 of file Timestamp.h.

References timeHigh_, and timeLow_.

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

bool edm::Timestamp::operator==

(

const Timestamp &

iRHS

)

const [inline]

Definition at line 41 of file Timestamp.h.

References timeHigh_, and timeLow_.

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

bool edm::Timestamp::operator>

(

const Timestamp &

iRHS

)

const [inline]

Definition at line 61 of file Timestamp.h.

References timeHigh_, and timeLow_.

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

bool edm::Timestamp::operator>=

(

const Timestamp &

iRHS

)

const [inline]

Definition at line 67 of file Timestamp.h.

References timeHigh_, and timeLow_.

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

TimeValue_t Timestamp::value

(

)

const

Definition at line 72 of file Timestamp.cc.

Referenced by SiStripGainFromData::algoAnalyze(), XmasToDQMEventInfo::analyze(), EcalTrivialObjectAnalyzer::analyze(), DQMEventInfo::analyze(), EcalGetLaserData::analyze(), HcalMonitorModule::analyze(), RPCEfficiencyFromTrack::analyze(), HcalMonitorClient::analyze(), RPCMonitorSync::analyze(), VisEvent::analyze(), DQMEventInfo::beginRun(), XmasToDQMEventInfo::beginRun(), DQMEventMsgBuilder::DQMEventMsgBuilder(), EcalLaserDbService::getLaserCorrection(), VisEventIdTwig::onNewEvent(), edm::service::Tracer::preBeginLumi(), edm::service::Tracer::preBeginRun(), edm::service::Tracer::preEndLumi(), edm::service::Tracer::preEndRun(), edm::service::Tracer::preEvent(), cond::service::PoolDBOutputService::preEventProcessing(), EcalTrivialConditionRetriever::produceEcalLaserAPDPNRatios(), EcalTrivialConditionRetriever::setIntervalFor(), edm::AsciiOutputModule::write(), SiPixelHistoricInfoEDAClient::writetoDB(), and HistoricOfflineClient::writeToDB().

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

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Member Data Documentation

unsigned int edm::Timestamp::timeHigh_ [private]

Definition at line 90 of file Timestamp.h.

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

unsigned int edm::Timestamp::timeLow_ [private]

Definition at line 89 of file Timestamp.h.

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

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

• DataFormats/Provenance/interface/Timestamp.h
• DataFormats/Provenance/src/Timestamp.cc

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