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add fn into_inner(self) -> (Idx, Idx) to RangeInclusive (#49022) #50574

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merged 1 commit into from May 11, 2018
Merged

add fn into_inner(self) -> (Idx, Idx) to RangeInclusive (#49022) #50574

merged 1 commit into from May 11, 2018

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ghost
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@ghost ghost commented May 9, 2018

adds into_inner(self) -> (Idx, Idx) to RangeInclusive
#49022 (comment)

@rust-highfive
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Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @TimNN (or someone else) soon.

If any changes to this PR are deemed necessary, please add them as extra commits. This ensures that the reviewer can see what has changed since they last reviewed the code. Due to the way GitHub handles out-of-date commits, this should also make it reasonably obvious what issues have or haven't been addressed. Large or tricky changes may require several passes of review and changes.

Please see the contribution instructions for more information.

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label May 9, 2018
@SimonSapin
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@bors r+ rollup

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bors commented May 9, 2018

📌 Commit 23aa483 has been approved by SimonSapin

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels May 9, 2018
@SimonSapin
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Hmm, or maybe into_start_end? What do you think? @s3bk

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ghost commented May 9, 2018

@SimonSapin into_inner is a name that is used all over the place in std for this purpose. So I think it makes sense, even when there are just two fields.

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Yeah but isn’t the into_inner precedent for methods that only return one field?

alexcrichton added a commit to alexcrichton/rust that referenced this pull request May 10, 2018
…SimonSapin

add fn `into_inner(self) -> (Idx, Idx)` to RangeInclusive (rust-lang#49022)

adds `into_inner(self) -> (Idx, Idx)` to RangeInclusive
rust-lang#49022 (comment)
alexcrichton added a commit to alexcrichton/rust that referenced this pull request May 10, 2018
…SimonSapin

add fn `into_inner(self) -> (Idx, Idx)` to RangeInclusive (rust-lang#49022)

adds `into_inner(self) -> (Idx, Idx)` to RangeInclusive
rust-lang#49022 (comment)
bors added a commit that referenced this pull request May 10, 2018
Rollup of 18 pull requests

Successful merges:

 - #49423 (Extend tests for RFC1598 (GAT))
 - #50010 (Give SliceIndex impls a test suite of girth befitting the implementation (and fix a UTF8 boundary check))
 - #50447 (Fix update-references for tests within subdirectories.)
 - #50514 (Pull in a wasm fix from LLVM upstream)
 - #50524 (Make DepGraph::previous_work_products immutable)
 - #50532 (Don't use Lock for heavily accessed CrateMetadata::cnum_map.)
 - #50538 ( Make CrateNum allocation more thread-safe. )
 - #50564 (Inline `Span` methods.)
 - #50565 (Use SmallVec for DepNodeIndex within dep_graph.)
 - #50569 (Allow for specifying a linker plugin for cross-language LTO)
 - #50572 (Clarify in the docs that `mul_add` is not always faster.)
 - #50574 (add fn `into_inner(self) -> (Idx, Idx)` to RangeInclusive (#49022))
 - #50575 (std: Avoid `ptr::copy` if unnecessary in `vec::Drain`)
 - #50588 (Move "See also" disambiguation links for primitive types to top)
 - #50590 (Fix tuple struct field spans)
 - #50591 (Restore RawVec::reserve* documentation)
 - #50598 (Remove unnecessary mutable borrow and resizing in DepGraph::serialize)
 - #50606 (Retry when downloading the Docker cache.)

Failed merges:

 - #50161 (added missing implementation hint)
 - #50558 (Remove all reference to DepGraph::work_products)
@bors bors merged commit 23aa483 into rust-lang:master May 11, 2018
@ghost ghost deleted the range_inclusive_into_inner branch May 11, 2018 09:08
@smmalis37
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Should this be added to other Range* types for consistency? Or could it be added to the RangeBounds trait?

@ghost
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ghost commented May 16, 2018

@smmalis37: Probably a good idea. But the return type changes, so it would not fit in the RangeBounds trait. Maybe a fn into_bounds(self) -> (Bound<Index>, Bound<Index>) would work?

RangeFull::into_inner(self) -> () ?
RangeTo::into_inner(self) -> Index
RangeFrom::into_inner(self) -> Index
Range::into_inner(self) -> (Index, Index)
RangeInclusive::into_inner(self) -> (Index, Index)

@SimonSapin
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The fields of other range types are public, so you can directly reference them or move out of them. And I’m skeptical that into_inner is useful in a generic context.

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5 participants