my_building.goalTemperature.update([12])
my_building.goalTemperature.remove(23)
my_building.goalTemperature.clear()
# ## 3.1 RuleFields
#
# A RuleField contains 1 or multiple rules that need to be fulfilled
# for the field to be valid. RuleFields are separated into Relation- and
# DataFields. All fields of normal classes are RuleFields
# To view the rule of a field we can simply inspect its rule property.
# (This property is fixed by the model file and is immutable at runtime)
print("\u0332".join("Field Rules:"))
# As it is a normal class all fields are per definition rule_fields
for field in my_building.get_fields():
print(f"Name: {field.name}, Rule: {field.rule}")
print("")
# Possible rules are:
# - min n
# - max n
# - exactly n
# - some (equals min 1)
# - all
# A field can have multiple rules that all need to be fulfilled for the
# field to be treated as valid. An instance is valid if all its fields
# are valid
print("\u0332".join("my_building is currently valid:"))
