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Use vec::view when possible #2880

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eholk opened this issue Jul 12, 2012 · 0 comments
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Use vec::view when possible #2880

eholk opened this issue Jul 12, 2012 · 0 comments
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A-lifetimes Area: Lifetimes / regions C-cleanup Category: PRs that clean code up or issues documenting cleanup.
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0.5

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@eholk
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eholk commented Jul 12, 2012

vec::slice allocates a new vector, when in most cases vec::view would be better since it doesn't have to allocate anything. Currently region inference makes this tricky.
@ghost ghost assigned eholk Jul 26, 2012
eholk added a commit that referenced this issue Jul 27, 2012
@eholk
Use iteration protocol for ebml, use vec::view in more places (issue #…
65beca4 
…2880)
@eholk eholk closed this as completed in 6d142c5 Jul 27, 2012
@eholk eholk removed their assignment Jun 16, 2014
RalfJung pushed a commit to RalfJung/rust that referenced this issue May 11, 2023
@bors
Auto merge of rust-lang#2880 - RalfJung:sync, r=RalfJung
a477b81 
increase timing slack for sync tests; port tests to 2021 edition
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