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Union[A,B] type hint yields [user class A, user class B] instead of [instance A, instance B] #459
Description
Activity
As of #546:
from typing import Union class A: def __init__(self): self.a = 1234 class B: def __init__(self): self.b = "1234" def a() -> Union[A,B]: ... def b() -> A: ... aa = a() bb = b()
- added a commit that references this issue
on Mar 31, 2019
Subj.
Analysis of
a's return type gives back a set of user class A and user class B, whereas it should be instance A and instance B.For comparison, analysis of
b's return type gives back a set of instance A.