from enum import Enum
[docs]class UnitDensity(str, Enum):
"""The valid types for density units.""" # noqa: E501
"""# Pounds per cubic feet. """ # noqa: E501
LB_FT3 = "lb:ft3"
"""# Kilograms per cubic meter. """ # noqa: E501
KG_M3 = "kg:m3"
[docs] def __str__(self) -> str:
return str(self.value)