Struct crossbeam_channel::RecvError
source · [−]pub struct RecvError;
Expand description
An error returned from the recv
method.
A message could not be received because the channel is empty and disconnected.
Trait Implementations
sourceimpl Error for RecvError
impl Error for RecvError
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()
sourceimpl From<RecvError> for TryRecvError
impl From<RecvError> for TryRecvError
sourcefn from(err: RecvError) -> TryRecvError
fn from(err: RecvError) -> TryRecvError
Performs the conversion.
sourceimpl From<RecvError> for RecvTimeoutError
impl From<RecvError> for RecvTimeoutError
sourcefn from(err: RecvError) -> RecvTimeoutError
fn from(err: RecvError) -> RecvTimeoutError
Performs the conversion.
impl Copy for RecvError
impl Eq for RecvError
impl StructuralEq for RecvError
impl StructuralPartialEq for RecvError
Auto Trait Implementations
impl RefUnwindSafe for RecvError
impl Send for RecvError
impl Sync for RecvError
impl Unpin for RecvError
impl UnwindSafe for RecvError
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
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more