Enum OutboundRequestError 

pub enum OutboundRequestError {
    ConnectionClosed,
    DialFailure,
    NoReceiver,
    SendError,
    SenderFutureDropped,
    SerializationError,
    Timeout,
    UnsupportedProtocols,
    NoResponse,
    Other(String),
}

Variants

ConnectionClosed

The connection closed before a response was received.

It is not known whether the request may have been received (and processed) by the remote peer.

DialFailure

The request could not be sent because a dialing attempt failed.

NoReceiver

No receiver was found for this request and no response could be transmitted

SendError

Error sending this request

SenderFutureDropped

Sender future has already been dropped

SerializationError

Request failed to be serialized

Timeout

Timeout waiting for the response of this request. In this case a receiver was registered for responding these requests but the response never arrived before the timeout was hit.

UnsupportedProtocols

The remote supports none of the requested protocols.

NoResponse

No response after asking a couple of peers.

Other(String)

Error that doesn’t match any of the other error causes

Trait Implementations

impl Clone for OutboundRequestError

fn clone(&self) -> OutboundRequestError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutboundRequestError

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

Formats the value using the given formatter.

impl Display for OutboundRequestError

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

Formats the value using the given formatter.

impl Eq for OutboundRequestError

impl Error for OutboundRequestError

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<OutboundRequestError> for RequestError

fn from(source: OutboundRequestError) -> Self

Converts to this type from the input type.

impl PartialEq for OutboundRequestError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for OutboundRequestError