pub struct Closed<T = ()>(_);
Expand description
Error returned by Sender::send
or Sender::send_ref
(and
StaticSender::send
/StaticSender::send_ref
), if the
Receiver
half of the channel has been dropped.
Implementations
sourceimpl<T> Closed<T>
impl<T> Closed<T>
sourcepub fn into_inner(self) -> T
pub fn into_inner(self) -> T
Unwraps the inner T
value held by this error.
This method allows recovering the original message when sending to a channel has failed.
Trait Implementations
sourceimpl<T> Error for Closed<T>
Available on crate feature std
only.
impl<T> Error for Closed<T>
Available on crate feature
std
only.1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
impl<T: Eq> Eq for Closed<T>
impl<T> StructuralEq for Closed<T>
impl<T> StructuralPartialEq for Closed<T>
Auto Trait Implementations
impl<T> RefUnwindSafe for Closed<T> where
T: RefUnwindSafe,
impl<T> Send for Closed<T> where
T: Send,
impl<T> Sync for Closed<T> where
T: Sync,
impl<T> Unpin for Closed<T> where
T: Unpin,
impl<T> UnwindSafe for Closed<T> where
T: UnwindSafe,
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