GenRunInfoProduct.cc

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#include <iostream>
#include <algorithm>

#include "FWCore/MessageLogger/interface/MessageLogger.h"

#include "SimDataFormats/GeneratorProducts/interface/GenRunInfoProduct.h"

using namespace edm;
using namespace std;

GenRunInfoProduct::GenRunInfoProduct() : externalFilterEfficiency_(-1.) {}

bool GenRunInfoProduct::isProductEqual(GenRunInfoProduct const &other) const {
  bool result = externalXSecLO_ == other.externalXSecLO_ && externalXSecNLO_ == other.externalXSecNLO_ &&
                externalFilterEfficiency_ == other.externalFilterEfficiency_;
  if (not result) {
    edm::LogWarning("GenRunInfoProduct|ProductsNotMergeable")
        << "You are merging runs with different cross-sections and/or "
           "filter efficiencies (from GenRunInfoProduct)\n"
           "The resulting cross-section will not be consistent."
        << std::endl;
  }

  return result;
}