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TrackerPSimHitSelector.cc
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17 {
18  // Look for psimhit collection associated o the tracker
19  PSimHitCollectionMap::const_iterator pSimHitCollections = pSimHitCollectionMap_.find("tracker");
20 
21  // Check that there are psimhit collections defined for the tracker
22  if (pSimHitCollections == pSimHitCollectionMap_.end()) return;
23 
24  // Grab all the PSimHit from the different sencitive volumes
26  std::vector<const CrossingFrame<PSimHit> *> cfPSimHitProductPointers;
27 
28  // Collect the product pointers to the different psimhit collection
29  for (std::size_t i = 0; i < pSimHitCollections->second.size(); ++i)
30  {
31  event.getByLabel(mixLabel_, pSimHitCollections->second[i], cfPSimHits);
32  cfPSimHitProductPointers.push_back(cfPSimHits.product());
33  }
34 
35  // Create a mix collection from the different psimhit collections
36  std::auto_ptr<MixCollection<PSimHit> > pSimHits(new MixCollection<PSimHit>(cfPSimHitProductPointers));
37 
38  // Setup the cabling mapping
39  std::map<uint32_t, std::vector<int> > theDetIdList;
41  setup.get<SiStripDetCablingRcd>().get( detCabling );
42  detCabling->addConnected(theDetIdList);
43 
44  // Select only psimhits from alive modules
45  std::vector<std::pair<const PSimHit*,int> > psimhits(SimHitSelectorFromDB().getSimHit(pSimHits, theDetIdList));
46 
47  // Add the selected psimhit to the main list
48  for (std::size_t i = 0; i < psimhits.size(); ++i)
49  selection.push_back( *(const_cast<PSimHit*>(psimhits[i].first)) );
50 }
int i
Definition: DBlmapReader.cc:9
selection
main part
Definition: corrVsCorr.py:98
std::string mixLabel_
virtual void select(PSimHitCollection &, edm::Event const &, edm::EventSetup const &) const
Pre-process event information.
How EventSelector::AcceptEvent() decides whether to accept an event for output otherwise it is excluding the probing of A single or multiple positive and the trigger will pass if any such matching triggers are PASS or EXCEPTION[A criterion thatmatches no triggers at all is detected and causes a throw.] A single negative with an expectation of appropriate bit checking in the decision and the trigger will pass if any such matching triggers are FAIL or EXCEPTION A wildcarded negative criterion that matches more than one trigger in the trigger but the state exists so we define the behavior If all triggers are the negative crieriion will lead to accepting the event(this again matches the behavior of"!*"before the partial wildcard feature was incorporated).The per-event"cost"of each negative criterion with multiple relevant triggers is about the same as!*was in the past
std::vector< PSimHit > PSimHitCollection
T const * product() const
Definition: Handle.h:81
const T & get() const
Definition: EventSetup.h:56
PSimHitCollectionMap pSimHitCollectionMap_
void setup(std::vector< TH2F > &depth, std::string name, std::string units="")