Revision as of 06:45, 13 August 2023 edit 209.203.60.197 (talk) →Formal definition ← Previous edit		Revision as of 11:35, 11 September 2023 edit undo 180.233.127.65 (talk) →Summary of variance and inheritance: Made table layout more logical Tags: Mobile edit Mobile web edit Next edit →
Line 308: ! !! Parameter type !! Return type \|- \| [[C++]] (since 1998), [[Java (programming language)\|Java]] (since [[Java Platform, Standard Edition\|J2SE 5.0]]), [[D (programming language)\|D]], [[C Sharp (programming language)\|C#]] (since C# 9) \|\| Invariant \|\| Covariant \|- \| [[C Sharp (programming language)\|C#]] ~~\|\| Invariant \|\| Covariant~~ (~~since~~before C# 9) -\|\| ~~before~~Invariant \|\| Invariant) \|- \| [[Scala (programming language)\|Scala]], [[Sather]] \|\| Contravariant \|\| Covariant

Covariance and contravariance (computer science): Difference between revisions