1.0.0[−][src]Enum std::sync::TryLockError
An enumeration of possible errors associated with a TryLockResult
which
can occur while trying to acquire a lock, from the try_lock
method on a
Mutex
or the try_read
and try_write
methods on an RwLock
.
Variants
Poisoned(PoisonError<T>)
The lock could not be acquired because another thread failed while holding the lock.
The lock could not be acquired at this time because the operation would otherwise block.
Trait Implementations
impl<T> Error for TryLockError<T>
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fn description(&self) -> &str
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fn cause(&self) -> Option<&dyn Error>
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fn source(&self) -> Option<&(dyn Error + 'static)>
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fn backtrace(&self) -> Option<&Backtrace>
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impl<T> From<PoisonError<T>> for TryLockError<T>
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fn from(err: PoisonError<T>) -> TryLockError<T>
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impl<T> Debug for TryLockError<T>
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impl<T> Display for TryLockError<T>
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Auto Trait Implementations
impl<T> UnwindSafe for TryLockError<T> where
T: UnwindSafe,
T: UnwindSafe,
impl<T> RefUnwindSafe for TryLockError<T> where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Unpin for TryLockError<T> where
T: Unpin,
T: Unpin,
impl<T> Send for TryLockError<T> where
T: Send,
T: Send,
impl<T> Sync for TryLockError<T> where
T: Sync,
T: Sync,
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
ⓘImportant traits for &'_ mut Ffn borrow_mut(&mut self) -> &mut T
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ⓘImportant traits for &'_ mut F
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,