EventHypothesisTools.cc

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#include "PhysicsTools/PatUtils/interface/EventHypothesisTools.h"

using namespace pat::eventhypothesis;

AndFilter::AndFilter(ParticleFilter *f1, ParticleFilter *f2) : filters_(2) {
  filters_.emplace_back(f1);
  filters_.emplace_back(f2);
}

bool AndFilter::operator()(const CandRefType &cand, const std::string &role) const {
  for (const auto &it : filters_) {
    if (!(*it)(cand, role))
      return false;
  }
  return true;
}

OrFilter::OrFilter(ParticleFilter *f1, ParticleFilter *f2) : filters_(2) {
  filters_.emplace_back(f1);
  filters_.emplace_back(f2);
}

bool OrFilter::operator()(const CandRefType &cand, const std::string &role) const {
  for (const auto &it : filters_) {
    if ((*it)(cand, role))
      return true;
  }
  return false;
}

ByPdgId::ByPdgId(int32_t pdgCode, bool alsoAntiparticle)
    : pdgCode_(alsoAntiparticle ? std::abs(pdgCode) : pdgCode), antiparticle_(alsoAntiparticle) {}

bool ByPdgId::operator()(const CandRefType &cand, const std::string &role) const {
  return antiparticle_ ? (std::abs(cand->pdgId()) == pdgCode_) : (cand->pdgId() == pdgCode_);
}

ByString::ByString(const std::string &cut) : sel_(cut) {}

bool ByString::operator()(const CandRefType &cand, const std::string &role) const { return sel_(*cand); }