pub struct Closed(/* private fields */);
Expand description
An error indicating that a WaitCell
, WaitQueue
or Semaphore
was
closed while attempting to register a waiting task.
This error is returned by the WaitCell::wait
, WaitQueue::wait
and
Semaphore::acquire
methods.
Trait Implementations§
impl Copy for Closed
impl Eq for Closed
impl StructuralPartialEq for Closed
Auto Trait Implementations§
impl Freeze for Closed
impl RefUnwindSafe for Closed
impl Send for Closed
impl Sync for Closed
impl Unpin for Closed
impl UnwindSafe for Closed
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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)