optional

Base class: _BlipValue

Variables

set : Callable

Constructors

__init__(self)

__init__(self, arg0: std_nullopt)

__init__(self, arg0: int)

__init__(self, arg0: optional[T])

Methods

has_value(self) -> bool

value(self) -> int

value_or(self, arg0: int) -> int

Special Methods

__bool__(self) -> bool

__nonzero__(self) -> bool