edm::IndexIntoFile::IndexIntoFileItrNoSort Class Reference

#include <IndexIntoFile.h>

Inheritance diagram for edm::IndexIntoFile::IndexIntoFileItrNoSort:

Public Member Functions
virtual IndexIntoFileItrImpl *	clone () const
virtual EntryNumber_t	entry () const
	IndexIntoFileItrNoSort (IndexIntoFile const *indexIntoFile, EntryType entryType, int indexToRun, int indexToLumi, int indexToEventRange, long long indexToEvent, long long nEvents)
virtual LuminosityBlockNumber_t	lumi () const
virtual EntryNumber_t	peekAheadAtEventEntry () const
virtual LuminosityBlockNumber_t	peekAheadAtLumi () const
virtual int	processHistoryIDIndex () const
virtual RunNumber_t	run () const
virtual bool	skipLumiInRun ()
Public Member Functions inherited from edm::IndexIntoFile::IndexIntoFileItrImpl
void	advanceToNextLumiOrRun ()
void	advanceToNextRun ()
void	copyPosition (IndexIntoFileItrImpl const &position)
EntryNumber_t	firstEventEntryThisLumi ()
EntryNumber_t	firstEventEntryThisRun ()
EntryType	getEntryType () const
IndexIntoFile const *	indexIntoFile () const
	IndexIntoFileItrImpl (IndexIntoFile const *indexIntoFile, EntryType entryType, int indexToRun, int indexToLumi, int indexToEventRange, long long indexToEvent, long long nEvents)
long long	indexToEvent () const
int	indexToEventRange () const
int	indexToLumi () const
int	indexToRun () const
void	initializeLumi ()
void	initializeRun ()
long long	nEvents () const
void	next ()
bool	operator== (IndexIntoFileItrImpl const &right) const
int	size () const
void	skipEventBackward (int &phIndexOfEvent, RunNumber_t &runOfEvent, LuminosityBlockNumber_t &lumiOfEvent, EntryNumber_t &eventEntry)
void	skipEventForward (int &phIndexOfSkippedEvent, RunNumber_t &runOfSkippedEvent, LuminosityBlockNumber_t &lumiOfSkippedEvent, EntryNumber_t &skippedEventEntry)
bool	skipToNextEventInLumi ()
EntryType	type () const
virtual	~IndexIntoFileItrImpl ()

Private Member Functions
virtual EntryType	getRunOrLumiEntryType (int index) const
virtual void	initializeLumi_ ()
virtual bool	isSameLumi (int index1, int index2) const
virtual bool	isSameRun (int index1, int index2) const
virtual bool	nextEventRange ()
virtual bool	previousEventRange ()
virtual bool	setToLastEventInRange (int index)

Additional Inherited Members
Protected Member Functions inherited from edm::IndexIntoFile::IndexIntoFileItrImpl
void	setIndexToEvent (long long value)
void	setIndexToEventRange (int value)
void	setIndexToLumi (int value)
void	setInvalid ()
void	setNEvents (long long value)

Detailed Description

Definition at line 575 of file IndexIntoFile.h.

Constructor & Destructor Documentation

edm::IndexIntoFile::IndexIntoFileItrNoSort::IndexIntoFileItrNoSort	(	IndexIntoFile const *	indexIntoFile,
		EntryType	entryType,
		int	indexToRun,
		int	indexToLumi,
		int	indexToEventRange,
		long long	indexToEvent,
		long long	nEvents
	)

Definition at line 1413 of file IndexIntoFile.cc.

                                            :
    IndexIntoFileItrImpl(indexIntoFile,
                         entryType,
                         indexToRun,
                         indexToLumi,
                         indexToEventRange,
                         indexToEvent,
                         nEvents)
  {
  }

Member Function Documentation

IndexIntoFile::IndexIntoFileItrImpl * edm::IndexIntoFile::IndexIntoFileItrNoSort::clone ( void  ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1431 of file IndexIntoFile.cc.

                                                   {
    return new IndexIntoFileItrNoSort(*this);
  }

IndexIntoFile::EntryNumber_t edm::IndexIntoFile::IndexIntoFileItrNoSort::entry ( ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1451 of file IndexIntoFile.cc.

References edm::IndexIntoFile::invalidEntry, edm::IndexIntoFile::kEnd, edm::IndexIntoFile::kLumi, and edm::IndexIntoFile::kRun.

                                                                              {
    if(type() == kEnd) return invalidEntry;
    if(type() == kRun) return indexIntoFile()->runOrLumiEntries()[indexToRun()].entry();
    if(type() == kLumi) return indexIntoFile()->runOrLumiEntries()[indexToLumi()].entry();
    return
      indexIntoFile()->runOrLumiEntries()[indexToEventRange()].beginEvents() +
      indexToEvent();
  }

IndexIntoFile::EntryType edm::IndexIntoFile::IndexIntoFileItrNoSort::getRunOrLumiEntryType ( int  index ) const

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1575 of file IndexIntoFile.cc.

References edm::IndexIntoFile::kEnd, edm::IndexIntoFile::kLumi, edm::IndexIntoFile::kRun, edm::IndexIntoFile::runOrLumiEntries(), and findQualityFiles::size.

                                                                                                   {
    if(index < 0 || index >= size()) {
      return kEnd;
    } else if(indexIntoFile()->runOrLumiEntries()[index].isRun()) {
      return kRun;
    }
    return kLumi;
  }

void edm::IndexIntoFile::IndexIntoFileItrNoSort::initializeLumi_ ( )

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1473 of file IndexIntoFile.cc.

References edm::IndexIntoFile::beginEvents(), edm::IndexIntoFile::endEvents(), i, edm::IndexIntoFile::invalidEntry, edm::IndexIntoFile::invalidIndex, edm::IndexIntoFile::runOrLumiEntries(), and findQualityFiles::size.

                                                            {
    assert(indexToLumi() != invalidIndex);

    setIndexToEventRange(invalidIndex);
    setIndexToEvent(0);
    setNEvents(0);

    for(int i = 0; indexToLumi() + i < size(); ++i) {
      if(indexIntoFile()->runOrLumiEntries()[indexToLumi() + i].isRun()) {
        break;
      } else if(indexIntoFile()->runOrLumiEntries()[indexToLumi() + i].lumi() ==
                indexIntoFile()->runOrLumiEntries()[indexToLumi()].lumi()) {
        if(indexIntoFile()->runOrLumiEntries()[indexToLumi() + i].beginEvents() == invalidEntry) {
          continue;
        }
        setIndexToEventRange(indexToLumi() + i);
        setIndexToEvent(0);
        setNEvents(indexIntoFile()->runOrLumiEntries()[indexToEventRange()].endEvents() -
                   indexIntoFile()->runOrLumiEntries()[indexToEventRange()].beginEvents());
        break;
      } else {
        break;
      }
    }
  }

bool edm::IndexIntoFile::IndexIntoFileItrNoSort::isSameLumi ( int  index1, int  index2  ) const

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1584 of file IndexIntoFile.cc.

References findQualityFiles::size.

                                                                                   {
    if(index1 < 0 || index1 >= size() || index2 < 0 || index2 >= size()) {
      return false;
    }
    return indexIntoFile()->runOrLumiEntries()[index1].lumi() ==
           indexIntoFile()->runOrLumiEntries()[index2].lumi();
  }

bool edm::IndexIntoFile::IndexIntoFileItrNoSort::isSameRun ( int  index1, int  index2  ) const

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1592 of file IndexIntoFile.cc.

References findQualityFiles::size.

                                                                                  {
    if(index1 < 0 || index1 >= size() || index2 < 0 || index2 >= size()) {
      return false;
    }
    return indexIntoFile()->runOrLumiEntries()[index1].run() ==
           indexIntoFile()->runOrLumiEntries()[index2].run() &&
           indexIntoFile()->runOrLumiEntries()[index1].processHistoryIDIndex() ==
           indexIntoFile()->runOrLumiEntries()[index2].processHistoryIDIndex();
  }

LuminosityBlockNumber_t edm::IndexIntoFile::IndexIntoFileItrNoSort::lumi ( ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1446 of file IndexIntoFile.cc.

References edm::IndexIntoFile::invalidLumi, edm::IndexIntoFile::kEnd, and edm::IndexIntoFile::kRun.

                                                                          {
    if(type() == kEnd || type() == kRun) return invalidLumi;
    return indexIntoFile()->runOrLumiEntries()[indexToLumi()].lumi();
  }

bool edm::IndexIntoFile::IndexIntoFileItrNoSort::nextEventRange ( )

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1499 of file IndexIntoFile.cc.

References edm::IndexIntoFile::beginEvents(), edm::IndexIntoFile::endEvents(), i, edm::IndexIntoFile::invalidEntry, edm::IndexIntoFile::invalidIndex, edm::IndexIntoFile::runOrLumiEntries(), and findQualityFiles::size.

                                                           {
    if(indexToEventRange() == invalidIndex) return false;

    // Look for the next event range, same lumi but different entry
    for(int i = 1; indexToEventRange() + i < size(); ++i) {
      if(indexIntoFile()->runOrLumiEntries()[indexToEventRange() + i ].isRun()) {
        return false;  // hit next run
      } else if(indexIntoFile()->runOrLumiEntries()[indexToEventRange() + i].lumi() ==
                indexIntoFile()->runOrLumiEntries()[indexToEventRange()].lumi()) {
        if(indexIntoFile()->runOrLumiEntries()[indexToEventRange() + i].beginEvents() == invalidEntry) {
          continue; // same lumi but has no events, keep looking
        }
        setIndexToEventRange(indexToEventRange() + i);
        setIndexToEvent(0);
        setNEvents(indexIntoFile()->runOrLumiEntries()[indexToEventRange()].endEvents() -
                   indexIntoFile()->runOrLumiEntries()[indexToEventRange()].beginEvents());
        return true; // found more events in this lumi
      }
      return false; // hit next lumi
    }
    return false; // hit the end of the IndexIntoFile
  }

IndexIntoFile::EntryNumber_t edm::IndexIntoFile::IndexIntoFileItrNoSort::peekAheadAtEventEntry ( ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1465 of file IndexIntoFile.cc.

References edm::IndexIntoFile::invalidEntry, edm::IndexIntoFile::invalidIndex, and nEvents.

                                                                                              {
    if(indexToLumi() == invalidIndex) return invalidEntry;
    if(indexToEvent() >= nEvents()) return invalidEntry;
    return
      indexIntoFile()->runOrLumiEntries()[indexToEventRange()].beginEvents() +
      indexToEvent();
  }

LuminosityBlockNumber_t edm::IndexIntoFile::IndexIntoFileItrNoSort::peekAheadAtLumi ( ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1460 of file IndexIntoFile.cc.

References edm::IndexIntoFile::invalidIndex, and edm::IndexIntoFile::invalidLumi.

                                                                                     {
    if(indexToLumi() == invalidIndex) return invalidLumi;
    return indexIntoFile()->runOrLumiEntries()[indexToLumi()].lumi();
  }

bool edm::IndexIntoFile::IndexIntoFileItrNoSort::previousEventRange ( )

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1522 of file IndexIntoFile.cc.

References edm::IndexIntoFile::beginEvents(), edm::IndexIntoFile::endEvents(), i, edm::IndexIntoFile::invalidEntry, edm::IndexIntoFile::invalidIndex, nEvents, edm::IndexIntoFile::runOrLumiEntries(), and findQualityFiles::size.

                                                               {
    if(indexToEventRange() == invalidIndex) return false;
    assert(indexToEventRange() < size());

    // Look backward for a previous event range with events, same lumi but different entry
    for(int i = 1; indexToEventRange() - i > 0; ++i) {
      int newRange = indexToEventRange() - i;
      if(indexIntoFile()->runOrLumiEntries()[newRange].isRun()) {
        return false;  // hit run
      } else if(isSameLumi(newRange, indexToEventRange())) {
        if(indexIntoFile()->runOrLumiEntries()[newRange].beginEvents() == invalidEntry) {
          continue; // same lumi but has no events, keep looking
        }
        setIndexToEventRange(newRange);
        setNEvents(indexIntoFile()->runOrLumiEntries()[indexToEventRange()].endEvents() -
                   indexIntoFile()->runOrLumiEntries()[indexToEventRange()].beginEvents());
        setIndexToEvent(nEvents() - 1);
        return true; // found previous event in this lumi
      }
      return false; // hit previous lumi
    }
    return false; // hit the beginning of the IndexIntoFile, 0th entry has to be a run
  }

int edm::IndexIntoFile::IndexIntoFileItrNoSort::processHistoryIDIndex ( ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1436 of file IndexIntoFile.cc.

References edm::IndexIntoFile::invalidIndex, and edm::IndexIntoFile::kEnd.

                                                                   {
    if(type() == kEnd) return invalidIndex;
    return indexIntoFile()->runOrLumiEntries()[indexToRun()].processHistoryIDIndex();
  }

RunNumber_t edm::IndexIntoFile::IndexIntoFileItrNoSort::run ( ) const

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1441 of file IndexIntoFile.cc.

References edm::IndexIntoFile::invalidRun, and edm::IndexIntoFile::kEnd.

Referenced by Types.LuminosityBlockID::cppID().

                                                             {
    if(type() == kEnd) return invalidRun;
    return indexIntoFile()->runOrLumiEntries()[indexToRun()].run();
  }

bool edm::IndexIntoFile::IndexIntoFileItrNoSort::setToLastEventInRange ( int  index )

privatevirtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1546 of file IndexIntoFile.cc.

References edm::IndexIntoFile::beginEvents(), edm::IndexIntoFile::endEvents(), edm::IndexIntoFile::invalidEntry, nEvents, and edm::IndexIntoFile::runOrLumiEntries().

                                                                           {
    if(indexIntoFile()->runOrLumiEntries()[index].beginEvents() == invalidEntry) {
      return false;
    }
    setIndexToEventRange(index);
    setNEvents(indexIntoFile()->runOrLumiEntries()[indexToEventRange()].endEvents() -
               indexIntoFile()->runOrLumiEntries()[indexToEventRange()].beginEvents());
    assert(nEvents() > 0);
    setIndexToEvent(nEvents() - 1);
    return true;
  }

bool edm::IndexIntoFile::IndexIntoFileItrNoSort::skipLumiInRun ( )

virtual

Implements edm::IndexIntoFile::IndexIntoFileItrImpl.

Definition at line 1558 of file IndexIntoFile.cc.

References i, edm::IndexIntoFile::invalidIndex, fjr2json::lumi, edm::IndexIntoFile::runOrLumiEntries(), and findQualityFiles::size.

                                                          {
    if(indexToLumi() == invalidIndex) return false;
    for(int i = 1; indexToLumi() + i < size(); ++i) {
      int newLumi = indexToLumi() + i;
      if(indexIntoFile()->runOrLumiEntries()[newLumi].isRun()) {
        return false;  // hit next run
      } else if(indexIntoFile()->runOrLumiEntries()[newLumi].lumi() ==
               indexIntoFile()->runOrLumiEntries()[indexToLumi()].lumi()) {
        continue;
      }
      setIndexToLumi(newLumi);
      initializeLumi();
      return true; // hit next lumi
    }
    return false; // hit the end of the IndexIntoFile
  }