Advanced Typing: TypeVars, Generics, and Protocols [PyOhio 2022]

Описание

Talk by Chris Volny at PyOhio 2022.
Description: So we've heard about Python type annotations, but let's get into the gritty bits around `typing.TypeVar` bounding (inclusive polymorphism), `typing.Generic` (parameterized types), and `typing.Protocol` (interfaces) to learn how we can leverage types for structural subtyping (static duck typing).


PyOhio talk listing: https://www.pyohio.org/2022/program/talks/advanced-typing-typevars-generics-and-protocols