pub enum AcquireError {
Closed,
}Expand description
Error when acquiring a semaphore-like permit.
Variants§
Closed
Semaphore/permit source closed.
Trait Implementations§
Source§impl Clone for AcquireError
impl Clone for AcquireError
Source§fn clone(&self) -> AcquireError
fn clone(&self) -> AcquireError
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for AcquireError
Source§impl Debug for AcquireError
impl Debug for AcquireError
impl Eq for AcquireError
Source§impl PartialEq for AcquireError
impl PartialEq for AcquireError
impl StructuralPartialEq for AcquireError
Auto Trait Implementations§
impl Freeze for AcquireError
impl RefUnwindSafe for AcquireError
impl Send for AcquireError
impl Sync for AcquireError
impl Unpin for AcquireError
impl UnsafeUnpin for AcquireError
impl UnwindSafe for AcquireError
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, _span: NoopSpan) -> Self
fn instrument(self, _span: NoopSpan) -> Self
Instruments this future with a span (no-op when disabled).
Source§fn in_current_span(self) -> Self
fn in_current_span(self) -> Self
Instruments this future with the current span (no-op when disabled).