datamodel.Collection Class Reference

Public Member Functions
def	__getitem__ (self, index)
def	__init__ (self, event, prefix, lenVar=None)
def	__len__ (self)

Private Attributes
	_cache
	_event
	_len
	_prefix

Detailed Description

Definition at line 127 of file datamodel.py.

Constructor & Destructor Documentation

__init__()

def datamodel.Collection.__init__	(		self,
			event,
			prefix,
			lenVar = None
	)

Definition at line 128 of file datamodel.py.

    def __init__(self, event, prefix, lenVar=None):
        self._event = event
        self._prefix = prefix
        if lenVar != None:
            self._len = getattr(event, lenVar)
        else:
            self._len = getattr(event, "n" + prefix)
        self._cache = {}

Member Function Documentation

__getitem__()

def datamodel.Collection.__getitem__	(		self,
			index
	)

Definition at line 137 of file datamodel.py.

References DTCache< T, Coll >._cache, tkal_create_file_lists.FileListCreator._cache, L1MuDTTrackFinder._cache, datamodel.Collection._cache, L1MuBMTrackFinder._cache, DTTrig._cache, lhef::H5Handler._event, TinyEvent._event, datamodel.Object._event, datamodel.Collection._event, python.Events._event, datamodel.Collection._len, CommonAnalyzer._prefix, datamodel.Object._prefix, and datamodel.Collection._prefix.

    def __getitem__(self, index):
        if type(index) == int and index in self._cache:
            return self._cache[index]
        if index >= self._len:
            raise IndexError("Invalid index %r (len is %r) at %s" % (index, self._len, self._prefix))
        elif index < 0:
            raise IndexError("Invalid index %r (negative) at %s" % (index, self._prefix))
        ret = Object(self._event, self._prefix, index=index)
        if type(index) == int:
            self._cache[index] = ret
        return ret

__len__()

def datamodel.Collection.__len__

(

self

)

Definition at line 149 of file datamodel.py.

References datamodel.Collection._len.

    def __len__(self):
        return self._len

Member Data Documentation

_cache

datamodel.Collection._cache

private

Definition at line 135 of file datamodel.py.

Referenced by trackingPlots.TrackingIterationOrder.__call__(), datamodel.Collection.__getitem__(), and trackingPlots.TimePerEventPlot.create().

_event

datamodel.Collection._event

private

Definition at line 129 of file datamodel.py.

Referenced by datamodel.Collection.__getitem__().

_len

datamodel.Collection._len

private

Definition at line 132 of file datamodel.py.

Referenced by datamodel.Collection.__getitem__(), and datamodel.Collection.__len__().

_prefix

datamodel.Collection._prefix

private

Definition at line 130 of file datamodel.py.

Referenced by ntupleDataFormat._Object.__getattr__(), ntupleDataFormat.BeamSpot.__getattr__(), datamodel.Collection.__getitem__(), ntuplePrintersDiff._IndentPrinter._indent(), ntupleDataFormat._SimHitMatchAdaptor._nMatchedSimHits(), ntupleDataFormat._TrackingParticleMatchAdaptor._nMatchedTrackingParticles(), ntuplePrintersDiff._RecHitPrinter._printHits(), ntuplePrintersDiff.TrackingParticlePrinter._printMatchedSeeds0(), ntuplePrintersDiff.TrackingParticlePrinter._printMatchedSeedsHeader(), ntuplePrintersDiff.TrackingParticlePrinter._printMatchedTracks(), ntuplePrintersDiff.TrackingParticlePrinter._printMatchedTracksHeader(), ntuplePrintersDiff.TrackingParticlePrinter._printTP(), ntupleDataFormat._DetIdStrAdaptor.detIdStr(), ntuplePrintersDiff.SeedPrinter.diff(), ntuplePrintersDiff.TrackPrinter.diff(), ntuplePrintersDiff._IndentPrinter.indent(), ntupleDataFormat._DetIdStrAdaptor.layerStr(), ntupleDataFormat.TrackingParticle.matchedSeedInfos(), ntupleDataFormat._SimHitMatchAdaptor.matchedSimHitInfos(), ntupleDataFormat.TrackingParticle.matchedTrackInfos(), ntupleDataFormat._TrackingParticleMatchAdaptor.matchedTrackingParticleInfos(), ntupleDataFormat._HitObject.nseeds(), ntupleDataFormat._HitObject.ntracks(), ntuplePrintersDiff.SeedPrinter.printHeader(), ntuplePrintersDiff.TrackPrinter.printHeader(), ntuplePrintersDiff.SeedPrinter.printHits(), ntuplePrintersDiff.TrackPrinter.printHits(), ntuplePrintersDiff.TrackingParticlePrinter.printHits(), ntuplePrintersDiff.SeedPrinter.printMatchedTrackingParticles(), ntuplePrintersDiff.TrackPrinter.printMatchedTrackingParticles(), ntuplePrintersDiff.TrackingParticlePrinter.printMatchedTracks(), ntuplePrintersDiff.TrackingParticlePrinter.printTrackingParticle(), ntuplePrintersDiff._IndentPrinter.restoreIndent(), ntupleDataFormat.SeedMatchInfo.seed(), ntupleDataFormat._HitObject.seeds(), ntuplePrintersDiff._IndentPrinter.setIndentFrom(), ntupleDataFormat.SimHitMatchInfo.simHit(), ntupleDataFormat.SimHit.trackingParticle(), ntupleDataFormat._HitObject.tracks(), and html.PageSet.write().

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