import ROOT
ROOT.gROOT.SetBatch()
from DataFormats.FWLite import Events, Handle
# events = Events('root://cms-xrd-global.cern.ch//store/mc/RunIIFall17MiniAODv2/VBFHToTauTau_M125_13TeV_powheg_pythia8/MINIAODSIM/PU2017_12Apr2018_94X_mc2017_realistic_v14-v1/90000/549B2DC8-C443-E811-9DAF-A0369FE2C17C.root')
events = Events('test.root')
# handle = Handle ('std::vector<pat::Electron>')
handle = Handle('edm::View<pat::Electron>')
for i, event in enumerate(events):
event.getByLabel(('slimmedElectrons'), handle)
import pdb
pdb.set_trace()
for i in range(len(handle)):
eleptr = handle.ptrAt(i)
print eleptr
electrons = handle.product()
if not len(electrons):
continue
import pdb
pdb.set_trace()
if i == 100:
break
