CMSSW Reference Manual

00001 #include "CommonTools/SiStripClusterization/interface/SiStripClusterizerAlgo.h"
00002 #include "CalibTracker/Records/interface/SiStripGainRcd.h"
00003 #include "CalibTracker/Records/interface/SiStripQualityRcd.h"
00004 #include "CondFormats/DataRecord/interface/SiStripNoisesRcd.h"
00005 
00006 // -----------------------------------------------------------------------------
00007 //
00008 SiStripClusterizerAlgo::SiStripClusterizerAlgo( const edm::ParameterSet& pset) :
00009   noise_(0),
00010   quality_(0),
00011   gain_(0),
00012   nCacheId_(0),
00013   qCacheId_(0),
00014   gCacheId_(0)
00015 {}
00016 
00017 // -----------------------------------------------------------------------------
00018 //
00019 SiStripClusterizerAlgo::~SiStripClusterizerAlgo() {}
00020 
00021 // -----------------------------------------------------------------------------
00022 //
00023 void SiStripClusterizerAlgo::eventSetup( const edm::EventSetup& setup ) {
00024   
00025   uint32_t n_cache_id = setup.get<SiStripNoisesRcd>().cacheIdentifier();
00026   uint32_t q_cache_id = setup.get<SiStripQualityRcd>().cacheIdentifier();
00027   uint32_t g_cache_id = setup.get<SiStripGainRcd>().cacheIdentifier();
00028   
00029   if ( nCacheId_ != n_cache_id ) {
00030     edm::ESHandle<SiStripNoises> n;
00031     setup.get<SiStripNoisesRcd>().get(n);
00032     noise_ = n.product();
00033     nCacheId_ = n_cache_id;
00034   }
00035   
00036   if ( qCacheId_ != q_cache_id ) {
00037     edm::ESHandle<SiStripQuality> q;
00038     setup.get<SiStripQualityRcd>().get(q);
00039     quality_ = q.product();
00040     qCacheId_ = q_cache_id;
00041   }
00042   
00043   if ( gCacheId_ != g_cache_id ) {
00044     edm::ESHandle<SiStripGain> g;
00045     setup.get<SiStripGainRcd>().get(g);
00046     gain_ = g.product();
00047     gCacheId_ = g_cache_id;
00048   }
00049   
00050 }
00051
SiStripClusterizerAlgo.cc
