from enum import Enum


class UnitPressure(str, Enum):
	""" The valid types of pressure units. """ # noqa: E501
	"""# Atmospheres <https://en.wikipedia.org/wiki/Standard_atmosphere_(unit)> """ # noqa: E501
	ATMOSPHERES = 'atmospheres'
	"""# Bars <https://en.wikipedia.org/wiki/Bar_(unit)> """ # noqa: E501
	BARS = 'bars'
	"""# Hectopascals <https://en.wikipedia.org/wiki/Hectopascal> """ # noqa: E501
	HECTOPASCALS = 'hectopascals'
	"""# Kilopascals <https://en.wikipedia.org/wiki/Kilopascal> """ # noqa: E501
	KILOPASCALS = 'kilopascals'
	"""# Millibars <https://en.wikipedia.org/wiki/Bar_(unit)> """ # noqa: E501
	MILLIBARS = 'millibars'
	"""# Pascals <https://en.wikipedia.org/wiki/Pascal_(unit)> """ # noqa: E501
	PASCALS = 'pascals'
	"""# Pounds per square inch (PSI) - <https://en.wikipedia.org/wiki/Pound_per_square_inch> """ # noqa: E501
	PSI = 'psi'

	def __str__(self) -> str:
		return str(self.value)
