typing: property/setter and lists?
Paulo da Silva
p_d_a_s_i_l_v_a_ns at nonetnoaddress.pt
Wed Nov 2 23:24:19 EDT 2022
Hi!
And a typing problem again!!!
_______________________________________
class C:
def __init__(self):
self.__foos=5*[0]
@property
def foos(self) -> list[int]:
return self.__foos
@foos.setter
def foos(self,v: int):
self.__foos=[v for __i in self.__foos]
c=C()
c.foos=5
print(c.foos)
_______________________________________
mypy gives the following error:
error: Incompatible types in assignment (expression has type "int",
variable has type "List[int]")
How do I turn around this?
Thanks.
Paulo
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