| 316 | } |
| 317 | |
| 318 | std::string SizingSystem_Impl::heatingDesignCapacityMethod() const { |
| 319 | boost::optional<std::string> value = getString(OS_Sizing_SystemFields::HeatingDesignCapacityMethod, true); |
| 320 | OS_ASSERT(value); |
| 321 | return value.get(); |
| 322 | } |
| 323 | |
| 324 | boost::optional<double> SizingSystem_Impl::heatingDesignCapacity() const { |
| 325 | return getDouble(OS_Sizing_SystemFields::HeatingDesignCapacity, true); |