Enum RpcTransportError 

pub enum RpcTransportError {
    Http(String),
    DecodeJson(String),
    DecodeEnvelope(&'static str),
    BadWireVersion {
        got: String,
        expected: &'static str,
    },
    BadStatus {
        status: u16,
        body: String,
    },
}

Transport-level failure: connection refused, timeout, 5xx without an envelope body, malformed JSON, missing fields. Anything that prevents extracting a logical-failure envelope from the peer.

Variants

Http(String)

DecodeJson(String)

DecodeEnvelope(&'static str)

BadWireVersion

Fields

got: String

expected: &'static str

BadStatus

Fields

status: u16

body: String

Trait Implementations

impl Debug for RpcTransportError

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

Formats the value using the given formatter.

impl Display for RpcTransportError

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

Formats the value using the given formatter.

impl Error for RpcTransportError

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<RpcTransportError> for RpcError

fn from(source: RpcTransportError) -> Self

Converts to this type from the input type.