Enum spmc::TryRecvError

pub enum TryRecvError {
    Empty,
    Disconnected,
}

This enumeration is the list of the possible reasons that try_recv could not return data when called.

Variants

Empty

This channel is currently empty, but the sender(s) have not yet disconnected, so data may yet become available.

Disconnected

This channel's sending half has become disconnected, and there will never be any more data received on this channel

Trait Implementations

impl Debug for TryRecvError

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

impl Copy for TryRecvError

impl Clone for TryRecvError

fn clone(&self) -> TryRecvError

impl Eq for TryRecvError

impl PartialEq<TryRecvError> for TryRecvError

fn eq(&self, __arg_0: &TryRecvError) -> bool

impl Display for TryRecvError

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

impl Error for TryRecvError

fn description(&self) -> &str

fn cause(&self) -> Option<&Error>