Subtyping and Generics

In course

Description

This lecture covers the interactions between subtyping and generics, focusing on type bounds, variance, and covariance. It explains how to use upper bounds, lower bounds, and mixed bounds for type variables, as well as the Liskov Substitution Principle. The lecture also discusses the challenges of covariant array typing using examples from Java and Scala.

Instructors (2)

Official source

https://mediaspace.epfl.ch/media/0_849s91bj

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