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TypedArena should implement Send. #22847

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pythonesque opened this issue Feb 26, 2015 · 2 comments
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TypedArena should implement Send. #22847

pythonesque opened this issue Feb 26, 2015 · 2 comments

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@pythonesque
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(But not Sync).

I don't think this applies to Arena, since it uses Rc.
@steveklabnik
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nominating for backcompat-libs, needsdecision

@pnkfelix
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pnkfelix commented Mar 5, 2015

the arena crate is unstable. removing nomination. (does not need decision.)

@pczarn pczarn mentioned this issue Aug 13, 2015
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pczarn added a commit to pczarn/rust that referenced this issue Jan 5, 2016
@pczarn
Rework Arena structure
0d3160c 
Implements in-place growth. Removes the use of Rc within Arena.
Closes rust-lang#22847
bors added a commit that referenced this issue Jan 11, 2016
@bors
Auto merge of #27807 - pczarn:arena-internals, r=bluss
dfaddb7 
Fixes #18037 "TypedArena cannot handle zero-sized types".
Closes #17931 "improve chunk allocation scheme used by Arena / TypedArena".
Closes #22847 "TypedArena should implement Send". - N.B. Arena cannot implement Send, since it may contain non-Send values.
Closes #18471 "`Arena::alloc_copy_inner` (at least) should be renamed and made public." - Added `Arena::alloc_bytes`.
Closes #18261 "support clearing TypedArena with the chunks preserved". - Only the largest chunk is preserved.
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3 participants
@steveklabnik @pnkfelix @pythonesque