Method cases

src/model/RefrigerationSystem.cpp:227–229

    }

    std::vector<RefrigerationCase> RefrigerationSystem_Impl::cases() const {
      return RefrigerationSystem_Impl::listTemplate<RefrigerationCase>(refrigeratedCaseAndWalkInList());
    }

    std::vector<RefrigerationWalkIn> RefrigerationSystem_Impl::walkins() const {
      return RefrigerationSystem_Impl::listTemplate<RefrigerationWalkIn>(refrigeratedCaseAndWalkInList());