Add TryFrom<&[T]> for [T; $N] where T: Copy #56216
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
SimonSapin
added
the
T-libs-api
|
r? @aidanhs (rust_highfive has picked a reviewer for you, use r? to override) |
rust-highfive
added
the
S-waiting-on-review
|
This will conflict with #56207, I’ll rebase when that lands. |
|
@bors r+ |
|
📌 Commit 8281de4888cfbfa22bb5ab915891ae298e097e9c has been approved by |
bors
added
S-waiting-on-bors
`TryFrom<&[T]> for &[T; $N]` (note *reference* to an array) already exists, but not needing to dereference makes type inference easier for example when using `u32::from_be_bytes`. Also add doc examples doing just that.
SimonSapin
force-pushed
the
array-tryfrom-slice
branch
from
8281de4 to
057e6d3
Compare
|
📌 Commit 057e6d3 has been approved by |
kennytm
added a commit
to kennytm/rust
that referenced
this pull request
Nov 27, 2018
…ithoutboats Add TryFrom<&[T]> for [T; $N] where T: Copy `TryFrom<&[T]> for &[T; $N]` (note *reference* to an array) already exists, but not needing to dereference makes type inference easier for example when using `u32::from_be_bytes`. Also add doc examples doing just that.
pietroalbini
added a commit
to pietroalbini/rust
that referenced
this pull request
Nov 28, 2018
…ithoutboats Add TryFrom<&[T]> for [T; $N] where T: Copy `TryFrom<&[T]> for &[T; $N]` (note *reference* to an array) already exists, but not needing to dereference makes type inference easier for example when using `u32::from_be_bytes`. Also add doc examples doing just that.
pietroalbini
added a commit
to pietroalbini/rust
that referenced
this pull request
Nov 29, 2018
…ithoutboats Add TryFrom<&[T]> for [T; $N] where T: Copy `TryFrom<&[T]> for &[T; $N]` (note *reference* to an array) already exists, but not needing to dereference makes type inference easier for example when using `u32::from_be_bytes`. Also add doc examples doing just that.
kennytm
added a commit
to kennytm/rust
that referenced
this pull request
Nov 30, 2018
…ithoutboats Add TryFrom<&[T]> for [T; $N] where T: Copy `TryFrom<&[T]> for &[T; $N]` (note *reference* to an array) already exists, but not needing to dereference makes type inference easier for example when using `u32::from_be_bytes`. Also add doc examples doing just that.
kennytm
added a commit
to kennytm/rust
that referenced
this pull request
Nov 30, 2018
…ithoutboats Add TryFrom<&[T]> for [T; $N] where T: Copy `TryFrom<&[T]> for &[T; $N]` (note *reference* to an array) already exists, but not needing to dereference makes type inference easier for example when using `u32::from_be_bytes`. Also add doc examples doing just that.
bors
added a commit
that referenced
this pull request
Nov 30, 2018
Rollup of 19 pull requests Successful merges: - #55011 (Add libstd Cargo feature "panic_immediate_abort") - #55821 (Use sort_by_cached_key when the key function is not trivial/free) - #56014 (add test for issue #21335) - #56131 (Assorted tweaks) - #56214 (Implement chalk unification routines) - #56216 (Add TryFrom<&[T]> for [T; $N] where T: Copy) - #56268 (Reuse the `P` in `InvocationCollector::fold_{,opt_}expr`.) - #56324 (Use raw_entry for more efficient interning) - #56336 (Clean up and streamline the pretty-printer) - #56337 (Fix const_fn ICE with non-const function pointer) - #56339 (Remove not used option) - #56341 (Rename conversion util; remove duplicate util in librustc_codegen_llvm.) - #56349 (rustc 1.30.0's linker flavor inference is a non-backwards compat change to -Clinker) - #56355 (Add inline attributes and add unit to CommonTypes) - #56360 (Optimize local linkchecker program) - #56364 (Fix panic with outlives in existential type) - #56365 (Stabilize self_struct_ctor feature.) - #56367 (Moved some feature gate tests to correct location) - #56373 (Update books)
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
TryFrom<&[T]> for &[T; $N](note reference to an array) already exists, but not needing to dereference makes type inference easier for example when usingu32::from_be_bytes.Also add doc examples doing just that.