pub enum TryRecvError {
Empty,
Disconnected,
}
This enumeration is the list of the possible reasons that try_recv could not return data when called. This can occur with both a channel and a sync_channel.
Empty
This channel is currently empty, but the Sender(s) have not yet disconnected, so data may yet become available.
Disconnected
The channel's sending half has become disconnected, and there will never be any more data received on it.
impl Clone for TryRecvError[src]
fn clone(&self) -> TryRecvError[src]
fn clone_from(&mut self, source: &Self)[src]
impl Copy for TryRecvError[src]
impl Debug for TryRecvError[src]
impl Display for TryRecvError[src]
impl Eq for TryRecvError[src]
impl Error for TryRecvError[src]
fn description(&self) -> &str[src]
fn source(&self) -> Option<&(dyn Error + 'static)>[src]1.30.0
fn backtrace(&self) -> Option<&Backtrace>[src]
fn cause(&self) -> Option<&dyn Error>[src]
impl From<RecvError> for TryRecvError[src]1.24.0
fn from(err: RecvError) -> TryRecvError[src]
impl PartialEq<TryRecvError> for TryRecvError[src]
impl StructuralEq for TryRecvError[src]
impl StructuralPartialEq for TryRecvError[src]
impl RefUnwindSafe for TryRecvErrorimpl Send for TryRecvErrorimpl Sync for TryRecvErrorimpl Unpin for TryRecvErrorimpl UnwindSafe for TryRecvErrorimpl<T> Any for T where
    T: 'static + ?Sized, [src]
impl<T> Borrow<T> for T where
    T: ?Sized, [src]
fn borrow(&self) -> &TⓘNotable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
    F: Unpin + Future + ?Sized,Â
type Output = <F as Future>::Output;
impl<'_, I> Iterator for &'_ mut I where
    I: Iterator + ?Sized,Â
type Item = <I as Iterator>::Item;
impl<R:Â Read + ?Sized, '_> Read for &'_ mut R
impl<W:Â Write + ?Sized, '_> Write for &'_ mut W
[src]
impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]
fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
    F: Unpin + Future + ?Sized,Â
type Output = <F as Future>::Output;
impl<'_, I> Iterator for &'_ mut I where
    I: Iterator + ?Sized,Â
type Item = <I as Iterator>::Item;
impl<R:Â Read + ?Sized, '_> Read for &'_ mut R
impl<W:Â Write + ?Sized, '_> Write for &'_ mut W
[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
    U: From<T>, [src]
impl<T> ToOwned for T where
    T: Clone, [src]
type Owned = TThe resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T> ToString for T where
    T: Display + ?Sized, [src]
impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]
type Error = InfallibleThe type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/sync/mpsc/enum.TryRecvError.html