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make Vec<T> implement the slice methods #11876

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thestinger opened this issue Jan 28, 2014 · 4 comments
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make Vec<T> implement the slice methods #11876

thestinger opened this issue Jan 28, 2014 · 4 comments

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@thestinger
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It doesn't have auto-slicing, nor do I think it should have it, so this is necessary to make it usable without a lot of pain.
@thestinger thestinger mentioned this issue Jan 28, 2014
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@darnuria
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The goal is to implement it like in python?With [start: end: step]? Or just [start:end]?

(Thats just a question I dont have the lvl for coding it).

Maybe this bug will need precisions like "easy or hard label" etc...

@huonw
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huonw commented Feb 18, 2014

@darnuria that's something different and covered by #4160, @thestinger is referring to the methods like .head and .iter on &[T] (which is called a slice).

In any case, many of these methods are added in #12253.

@thestinger thestinger mentioned this issue Apr 21, 2014
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@aturon aturon mentioned this issue Jun 3, 2014
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@darnuria
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@thestinger Maybe this bug need to be closed? :)

@Gankra
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Gankra commented Dec 18, 2014

Impl'd through deref magic.

@Gankra Gankra closed this as completed Dec 18, 2014
bors added a commit to rust-lang-ci/rust that referenced this issue Dec 1, 2023
@bors
Auto merge of rust-lang#11879 - samueltardieu:issue-11876, r=Alexendoo
caa7394 
`manual_try_fold`: check that `fold` is really `Iterator::fold`

Fix rust-lang#11876

changelog: [`manual_try_fold`]: suggest using `try_fold` only for `Iterator::fold` uses
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@Gankra @huonw @thestinger @darnuria