Struct poison_guard::PoisonGuard
source · [−]pub struct PoisonGuard<'a, T, Target = &'a mut Poison<T>> where
Target: DerefMut<Target = Poison<T>>, { /* private fields */ }
Expand description
A guard for a valid value that will unpoison on drop.
Trait Implementations
sourceimpl<'a, T, Target> Debug for PoisonGuard<'a, T, Target> where
T: Debug,
Target: DerefMut<Target = Poison<T>>,
impl<'a, T, Target> Debug for PoisonGuard<'a, T, Target> where
T: Debug,
Target: DerefMut<Target = Poison<T>>,
sourceimpl<'a, T, Target> Deref for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
impl<'a, T, Target> Deref for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
sourceimpl<'a, T, Target> DerefMut for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
impl<'a, T, Target> DerefMut for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
sourceimpl<'a, T, Target> Drop for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
impl<'a, T, Target> Drop for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
impl<'a, T, Target> UnwindSafe for PoisonGuard<'a, T, Target> where
Target: DerefMut<Target = Poison<T>>,
Auto Trait Implementations
impl<'a, T, Target> RefUnwindSafe for PoisonGuard<'a, T, Target> where
T: RefUnwindSafe,
Target: RefUnwindSafe,
impl<'a, T, Target> Send for PoisonGuard<'a, T, Target> where
T: Send,
Target: Send,
impl<'a, T, Target> Sync for PoisonGuard<'a, T, Target> where
T: Sync,
Target: Sync,
impl<'a, T, Target> Unpin for PoisonGuard<'a, T, Target> where
Target: Unpin,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more