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task: make LocalKey::get work with Clone types (#6433)

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Signed-off-by: Pierre Fenoll <pierrefenoll@gmail.com>
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Pierre Fenoll 2024-04-10 11:41:58 +02:00 committed by GitHub
parent be9328da75
commit ccee1d4493
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1 changed files with 3 additions and 3 deletions
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6
tokio/src/task/task_local.rs
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@ -264,16 +264,16 @@ impl<T: 'static> LocalKey<T> {
}
}
impl<T: Copy + 'static> LocalKey<T> {
impl<T: Clone + 'static> LocalKey<T> {
/// Returns a copy of the task-local value
/// if the task-local value implements `Copy`.
/// if the task-local value implements `Clone`.
///
/// # Panics
///
/// This function will panic if the task local doesn't have a value set.
#[track_caller]
pub fn get(&'static self) -> T {
self.with(|v| *v)
self.with(|v| v.clone())
}
}