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add must_use for FileTimes

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yukang 2026-02-06 23:03:19 +08:00
parent 44e34e1ac6
commit d72eac8465
1 changed files with 1 additions and 0 deletions
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library/std/src/fs.rs
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@ -277,6 +277,7 @@ pub struct OpenOptions(fs_imp::OpenOptions);
/// Representation of the various timestamps on a file.
#[derive(Copy, Clone, Debug, Default)]
#[stable(feature = "file_set_times", since = "1.75.0")]
#[must_use = "must be applied to a file via `File::set_times` to have any effect"]
pub struct FileTimes(fs_imp::FileTimes);
/// Representation of the various permissions on a file.