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Published 20 hours ago • verified publisher icon rust-lang

Dyn upcasting coercion initiative

Open nikomatsakis opened this issue 3 years ago • 0 comments

Metadata
Name Dyn upcasting coercion initiative
Owner @crlf0710
Liaison @nikomatsakis

Purpose

Permit upcasting from dyn Foo to dyn Bar.

Artifacts

  • Nightly feature gate is largely implemented

nikomatsakis avatar Feb 01 '22 19:02 nikomatsakis