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54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
from typing import Container, Generic, Iterable, List, Sized, Tuple, TypeVar
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import typing as t
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T = TypeVar('T')
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K = TypeVar('K')
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V = TypeVar('V')
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class LinkedList(Generic[T], Sized): # PYI059
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def __init__(self) -> None:
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self._items: List[T] = []
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def push(self, item: T) -> None:
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self._items.append(item)
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class MyMapping( # PYI059
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t.Generic[K, V],
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Iterable[Tuple[K, V]],
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Container[Tuple[K, V]],
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):
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...
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# Inheriting from just `Generic` is a TypeError, but it's probably fine
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# to flag this issue in this case as well, since after fixing the error
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# the Generic's position issue persists.
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class Foo(Generic, LinkedList): # PYI059
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pass
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class Foo( # comment about the bracket
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# Part 1 of multiline comment 1
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# Part 2 of multiline comment 1
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Generic[T] # comment about Generic[T] # PYI059
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# another comment?
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, # comment about the comma?
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# part 1 of multiline comment 2
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# part 2 of multiline comment 2
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int, # comment about int
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# yet another comment?
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): # and another one for good measure
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...
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# in case of multiple Generic[] inheritance, don't fix it.
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class C(Generic[T], Generic[K, V]): ... # PYI059
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# Negative cases
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class MyList(Sized, Generic[T]): # Generic already in last place
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def __init__(self) -> None:
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self._items: List[T] = []
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class SomeGeneric(Generic[T]): # Only one generic
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pass
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