1.0.0[][src]Enum std::sync::mpsc::TryRecvError

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.

Variants

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.

Trait Implementations

impl Error for TryRecvError[src]

fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0
[src]

The lower-level source of this error, if any. Read more

impl Copy for TryRecvError[src]

impl Display for TryRecvError[src]

impl Debug for TryRecvError[src]

impl PartialEq<TryRecvError> for TryRecvError[src]

#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]

This method tests for !=.

impl Eq for TryRecvError[src]

impl From<RecvError> for TryRecvError
1.24.0
[src]

impl Clone for TryRecvError[src]

fn clone_from(&mut self, source: &Self)[src]

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl Send for TryRecvError

impl Sync for TryRecvError

Blanket Implementations

impl<T, U> TryFrom for T where
    T: From<U>, 
[src]

type Error = !

🔬 This is a nightly-only experimental API. (try_from #33417)

The type returned in the event of a conversion error.

impl<T> From for T[src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from #33417)

The type returned in the event of a conversion error.

impl<T, U> Into for T where
    U: From<T>, 
[src]

impl<T> Borrow for T where
    T: ?Sized
[src]

impl<T> BorrowMut for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

impl<T> ToString for T where
    T: Display + ?Sized
[src]