CommonExceptions.cc

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#include "DataFormats/Common/interface/CommonExceptions.h"
#include "DataFormats/Provenance/interface/ProductID.h"
#include "FWCore/Utilities/interface/EDMException.h"
namespace edm {
  void checkForWrongProduct(ProductID const& keyID, ProductID const& refID) {
    if (keyID != refID) {
      throw Exception(errors::InvalidReference)
          << "AssociationVector: trying to use [] operator passing a reference\n"
          << " with the wrong product id (i.e.: pointing to the wrong collection)\n"
          << " keyRef.id = " << keyID << ", ref.id = " << refID << "\n";
    }
  }
}  // namespace edm