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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
| commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
| tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /compiler/rustc_data_structures/src/steal.rs | |
| parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip | |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_data_structures/src/steal.rs')
| -rw-r--r-- | compiler/rustc_data_structures/src/steal.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_data_structures/src/steal.rs b/compiler/rustc_data_structures/src/steal.rs index a3ece6550..9a0fd5267 100644 --- a/compiler/rustc_data_structures/src/steal.rs +++ b/compiler/rustc_data_structures/src/steal.rs @@ -41,6 +41,11 @@ impl<T> Steal<T> { } #[track_caller] + pub fn get_mut(&mut self) -> &mut T { + self.value.get_mut().as_mut().expect("attempt to read from stolen value") + } + + #[track_caller] pub fn steal(&self) -> T { let value_ref = &mut *self.value.try_write().expect("stealing value which is locked"); let value = value_ref.take(); |