HVACComponent ZoneHVACEnergyRecoveryVentilator_Impl::heatExchanger() const { boost::optional<HVACComponent> value = optionalHeatExchanger(); if (!value) { LOG_AND_THROW(briefDescription() << " does not have an Heat Exchanger attached."); } return value.get(); }
AirToAirComponent CoilSystemCoolingWaterHeatExchangerAssisted_Impl::heatExchanger() const { boost::optional<AirToAirComponent> value = optionalHeatExchanger(); if (!value) { LOG_AND_THROW(briefDescription() << " does not have an Heat Exchanger attached."); } return value.get(); }
std::vector<ModelObject> ZoneHVACEnergyRecoveryVentilator_Impl::children() const { std::vector<ModelObject> result; if (auto const intermediate = optionalSupplyAirFan()) { result.push_back(intermediate.get()); } if (auto const intermediate = optionalExhaustAirFan()) { result.push_back(intermediate.get()); } if (auto const intermediate = optionalHeatExchanger()) { result.push_back(intermediate.get()); } if (auto const intermediate = controller()) { result.push_back(intermediate.get()); } return result; }