Skip to content

Clarify transmute example #122990

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Mar 25, 2024
Merged

Clarify transmute example #122990

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion library/core/src/intrinsics.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1356,7 +1356,7 @@ extern "rust-intrinsic" {
/// let v_clone = v_orig.clone();
///
/// // This is the suggested, safe way.
/// // It does copy the entire vector, though, into a new array.
/// // It may copy the entire vector into a new one though, but also may not.
/// let v_collected = v_clone.into_iter()
/// .map(Some)
/// .collect::<Vec<Option<&i32>>>();
Expand Down