Enum RecvError 

pub enum RecvError {
    NotReady,
    Disconnected,
    Protocol(Error),
    IO(Error),
}

Possible errors when receiving from a Port

Variants

NotReady

No packets available at this time.

Disconnected

This port got disconnected.

Protocol(Error)

Error in the data.

IO(Error)

Low level IO error.

Trait Implementations

impl Debug for RecvError

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

Formats the value using the given formatter.

impl Display for RecvError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for RecvError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for RecvError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for RecvError

fn from(source: Error) -> Self

Converts to this type from the input type.