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consider using RAII for RcMut instead of closures #9811

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thestinger opened this issue Oct 11, 2013 · 2 comments
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consider using RAII for RcMut instead of closures #9811

thestinger opened this issue Oct 11, 2013 · 2 comments

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@thestinger
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Closures actually make this simpler, because they enforce stack discipline. Switching to RAII will involve using a counter instead of just pushing/popping one layer of state so we'll need to take a close look at the performance.
@thestinger
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Note that it isn't possible to drop this in favour of a Mut<T> type until #9509 is dealt with.

@thestinger
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RcMut is now gone.

flip1995 pushed a commit to flip1995/rust that referenced this issue Nov 21, 2022
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Auto merge of rust-lang#9813 - Jarcho:issue_9811, r=xFrednet
432baf7 
Fix `explicit_auto_deref` fp

fixes rust-lang#9763
fixes rust-lang#9811

changelog: `explicit_auto_deref`: Don't lint when the target type is a projection with generic arguments
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@thestinger