Enum ring_channel::RecvError

pub enum RecvError {
    Empty,
    Disconnected,
}

An error that may be returned from RingReceiver::recv.

Variants

Empty

No messages pending in the internal buffer.

Disconnected

No messages pending in the internal buffer and the channel is disconnected.

Trait Implementations

impl Clone for RecvError

fn clone(&self) -> RecvError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RecvError

impl Eq for RecvError

impl PartialEq<RecvError> for RecvError

fn eq(&self, other: &RecvError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Display for RecvError

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

Formats the value using the given formatter.

impl Debug for RecvError

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

Formats the value using the given formatter.

impl Error for RecvError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

fn source(&self) -> Option<&(dyn Error + 'static)>

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

fn type_id(&self) -> TypeId where
    Self: 'static, 

Gets the TypeId of self