| 168 | } |
| 169 | |
| 170 | std::string ChillerAbsorption_Impl::generatorHeatSourceType() const { |
| 171 | boost::optional<std::string> value = getString(OS_Chiller_AbsorptionFields::GeneratorHeatSourceType, true); |
| 172 | OS_ASSERT(value); |
| 173 | return value.get(); |
| 174 | } |
| 175 | |
| 176 | boost::optional<double> ChillerAbsorption_Impl::designGeneratorFluidFlowRate() const { |
| 177 | return getDouble(OS_Chiller_AbsorptionFields::DesignGeneratorFluidFlowRate, true); |