Python Bool示例

示例#1

class ModelWithIndexedBool(Model):
    active = props.Bool(indexed=True)

示例#2

class Bird(Animal):
    flightless = props.Bool(default=False)

示例#3

class Animal(Model, poly=True):
    endangered = props.Bool(default=False)
    birthday = props.DateTime(indexed=True, auto_now_add=True)

示例#4

 class ConditionsModelIsNotNone(Model):
     b = props.Bool(optional=True, indexed_if=conditions.is_not_none)

示例#5

 class ConditionsModelIsFalse(Model):
     b = props.Bool(indexed_if=conditions.is_false)

示例#6

 class ConditionsModelIsTrue(Model):
     b = props.Bool(indexed_if=conditions.is_true)