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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:37 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:37 +0000 |
| commit | 246f239d9f40f633160f0c18f87a20922d4e77bb (patch) | |
| tree | 5a88572663584b3d4d28e5a20e10abab1be40884 /library/core/src/option.rs | |
| parent | Releasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.zip | |
Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/core/src/option.rs')
| -rw-r--r-- | library/core/src/option.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/library/core/src/option.rs b/library/core/src/option.rs index bca73cb77..934175863 100644 --- a/library/core/src/option.rs +++ b/library/core/src/option.rs @@ -1189,6 +1189,12 @@ impl<T> Option<T> { /// Returns [`None`] if the option is [`None`], otherwise returns `optb`. /// + /// Arguments passed to `and` are eagerly evaluated; if you are passing the + /// result of a function call, it is recommended to use [`and_then`], which is + /// lazily evaluated. + /// + /// [`and_then`]: Option::and_then + /// /// # Examples /// /// ``` |