utilities Namespace Reference

Functions
def	cache (function)

Function Documentation

def utilities.cache

(

function

)

Definition at line 3 of file utilities.py.

References edm.print().

Referenced by EcalHitResponse.analogSignalAmplitude(), SiStripLAProfileBooker.analyze(), edm::ConcurrentGeneratorFilter< HAD, DEC >.beginStream(), edm::ConcurrentHadronizerFilter< HAD, DEC >.beginStream(), ExternalGeneratorFilter.beginStream(), edm::ConcurrentGeneratorFilter< HAD, DEC >.filter(), edm::ConcurrentHadronizerFilter< HAD, DEC >.filter(), DTCalibrationMap.getConsts(), ConvBremPFTrackFinder.getConvBremPFRecTracks(), edm::RootTree.getEntry(), BeamConditionsMonitor.globalBeginLuminosityBlock(), RectangularEtaPhiTrackingRegion.hits(), CosmicTrackingRegion.hits_(), DeepMETProducer.initializeGlobalCache(), trackMVAClassifierImpl::ComputeMVA< EventCache >.operator()(), PhysicsTools::MVAModuleHelper< Record, Object, Filler >.operator()(), ClusterShapeTrackFilterProducer.produce(), HIPixelTrackFilterProducer.produce(), SiPixelDigiToRaw.produce(), edm::PtrVectorBase.PtrVectorBase(), edm::RootEmbeddedFileSequence.readOneEvent(), edm::RootFile.RootFile(), edm::EmbeddedRootSource.runHelper(), ClusterShapeTrajectoryFilter.setEvent(), PhysicsTools::MVAModuleHelper< Record, Object, Filler >.setEventSetup(), ExternalGeneratorFilter.streamBeginLuminosityBlock(), edm::ConcurrentGeneratorFilter< HAD, DEC >.streamEndLuminosityBlockSummary(), edm::ConcurrentHadronizerFilter< HAD, DEC >.streamEndRun(), edm::ConcurrentGeneratorFilter< HAD, DEC >.streamEndRun(), PhysicsTools::MVAModuleHelper< Record, Object, Filler >.train(), edm::refcoreimpl.tryToSetCacheItemForFirstTime(), and reco::FlavorHistoryEvent.~FlavorHistoryEvent().

def cache(function):
    cache = {}
    def newfunction(*args, **kwargs):
        try:
            return cache[args, tuple(sorted(kwargs.iteritems()))]
        except TypeError:
            print(args, tuple(sorted(kwargs.iteritems())))
            raise
        except KeyError:
            cache[args, tuple(sorted(kwargs.iteritems()))] = function(*args, **kwargs)
            return newfunction(*args, **kwargs)
    newfunction.__name__ = function.__name__
    return newfunction

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