Class MedicalRecordNumber

06.05-equalComparOfMRN3/main.cpp:6–22

#include <cstdint>

class MedicalRecordNumber {
public:
  MedicalRecordNumber() = default;
  explicit MedicalRecordNumber(uint64_t mrn)
  : mMRN{mrn}
  {}

  bool
  operator==(const MedicalRecordNumber& other) const = default;
  bool operator==(const uint64_t& other) const
  {
    return other == mMRN;
  }

private:
  uint64_t mMRN;
};

int main()
{