Stream: wg-traits

Topic: trait aliases in trait objects


Alexander Regueiro (Mar 11 2019 at 21:32, on Zulip):

@nikomatsakis So, the outstanding issue we need to fix is multiple traits in a trait object that come in via (one or more) trait aliases. This should error, like it does right now when you just use dyn TraitA + TraitB.

Alexander Regueiro (Mar 11 2019 at 21:33, on Zulip):

Basically, point 1 from my old PR https://github.com/rust-lang/rust/pull/55994 needs to be factored out and updated. There were possibly some complications though, you were mentioning?

Last update: Nov 12 2019 at 16:15UTC