Enum InboundFailure

pub enum InboundFailure {
    Timeout,
    ConnectionClosed,
    UnsupportedProtocols,
    ResponseOmission,
    Io(Error),
}

Available on crate feature request-response only.

Possible failures occurring in the context of receiving an inbound request and sending a response.

Variants

Timeout

The inbound request timed out, either while reading the incoming request or before a response is sent, e.g. if Behaviour::send_response is not called in a timely manner.

ConnectionClosed

The connection closed before a response could be send.

UnsupportedProtocols

The local peer supports none of the protocols requested by the remote.

ResponseOmission

The local peer failed to respond to an inbound request due to the ResponseChannel being dropped instead of being passed to Behaviour::send_response.

Io(Error)

An IO failure happened on an inbound stream.

Trait Implementations

impl Debug for InboundFailure

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

Formats the value using the given formatter.

impl Display for InboundFailure

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

Formats the value using the given formatter.

impl Error for InboundFailure

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.