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Use vec::view when possible #2880

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Use vec::view when possible#2880
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A-lifetimesArea: Lifetimes / regionsC-cleanupCategory: PRs that clean code up or issues documenting cleanup.
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0.5

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@eholk
eholk
opened on 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.

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  1. ghost assigned
    eholk
    on Jul 26, 2012
  2. eholk
    added 2 commits that reference this issue on Jul 27, 2012

    Use iteration protocol for ebml, use vec::view in more places (issue #…

    65beca4

    Removed the rest of the vec::view calls that were marked with #2880. F…

    6d142c5
  3. eholk
    closed this as completedin 6d142c5on Jul 27, 2012
  4. eholk
    removed their assignment
    on Jun 16, 2014
  5. RalfJung
    added a commit that references this issue on May 11, 2023

    Auto merge of rust-lang#2880 - RalfJung:sync, r=RalfJung

    a477b81
  6. U007D
    added a commit that references this issue on Aug 21, 2026

    Merge rust-lang#4493

    ad03e4d
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    A-lifetimesArea: Lifetimes / regionsC-cleanupCategory: PRs that clean code up or issues documenting cleanup.

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