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#ifndef UtilAlgos_PhiRangeSelector_h
#define UtilAlgos_PhiRangeSelector_h
#include "FWCore/Framework/interface/ConsumesCollector.h"
#include "CommonTools/UtilAlgos/interface/ParameterAdapter.h"
#include "FWCore/ParameterSet/interface/ConfigurationDescriptions.h"
struct PhiRangeSelector {
PhiRangeSelector(double phiMin, double phiMax) : phiMin_(phiMin), phiMax_(phiMax) {}
template <typename T>
bool operator()(const T& t) const {
double phi = t.phi();
return (phi >= phiMin_ && phi <= phiMax_);
}
private:
double phiMin_, phiMax_;
};
namespace reco {
namespace modules {
template <>
struct ParameterAdapter<PhiRangeSelector> {
static PhiRangeSelector make(const edm::ParameterSet& cfg, edm::ConsumesCollector& iC) {
return PhiRangeSelector(cfg.getParameter<double>("phiMin"), cfg.getParameter<double>("phiMax"));
}
static void fillPSetDescription(edm::ParameterSetDescription& desc) {
desc.add<double>("phiMin", -3.2);
desc.add<double>("phiMax", 3.2);
}
};
} // namespace modules
} // namespace reco
#endif
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