Correct “copies” to “moves” in <Option<T> as From<T>>::from doc, and other copyediting#88648
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bors merged 3 commits intorust-lang:masterfrom Sep 8, 2021
Merged
Correct “copies” to “moves” in <Option<T> as From<T>>::from doc, and other copyediting#88648bors merged 3 commits intorust-lang:masterfrom
<Option<T> as From<T>>::from doc, and other copyediting#88648bors merged 3 commits intorust-lang:masterfrom
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This implementation has no `Copy` or `Clone` bound, so its operation is guaranteed to be a move. The call site might copy, but the function itself cannot. Also linkify `Some` while we're touching the line anyway.
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FWIW, small PRs are great -- don't worry about adding more in the future. @bors r+ rollup |
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📌 Commit 9a3a2a1 has been approved by |
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Rollup of 9 pull requests Successful merges: - rust-lang#86263 (Rustdoc: Report Layout of enum variants) - rust-lang#88541 (Add regression test for rust-lang#74400) - rust-lang#88553 (Improve diagnostics for unary plus operators (rust-lang#88276)) - rust-lang#88594 (More symbolic doc aliases) - rust-lang#88648 (Correct “copies” to “moves” in `<Option<T> as From<T>>::from` doc, and other copyediting) - rust-lang#88691 (Add a regression test for rust-lang#88649) - rust-lang#88694 (Drop 1.56 stabilizations from 1.55 release notes) - rust-lang#88712 (Fix docs for `uX::checked_next_multiple_of`) - rust-lang#88726 (Fix typo in `const_generics` replaced with `adt_const_params` note) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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The
impl<T> From<T> for Option<T>has noCopyorClonebound, so its operation is guaranteed to be a move. The call site might copy, but the function itself cannot.Since that would have been a rather small PR, I also reviewed the other documentation in the file and made other improvements (in separate commits): adding periods and commas, linking
Deref::Target, and clarifying what "a container" is inFromIterator.