Better Unpin
constraints via impl
collision
#31
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If trait overlap detection was more accurate, it would be possible to forbid unsound
Unpin
implementations much more ergonomically (showing a very descriptive trait name with associated documentation in the error). However, this is currently blocked by rust-lang/rust#50551Coherence rules are not consistent when applied to auto traits
.Alternatively, this pull request could be made obsolete using
const
asserts based onmin_specialization
, via rust-lang/rust#31844 "Tracking issue for specialization (RFC 1210)" .