Enum GatewayError 

pub enum GatewayError {
    Bind(String, Error),
    Server(String),
}

Errors that can be returned by the HTTP gateway.

All variants implement std::error::Error via thiserror.

Variants

Bind(String, Error)

The server could not bind to the requested address.

The first field is the address string (e.g. "127.0.0.1:8080") and the second is the underlying I/O error.

Server(String)

The axum server returned a fatal error after binding succeeded.

This typically indicates a listener failure or an OS-level socket error.

Trait Implementations

impl Debug for GatewayError

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

Formats the value using the given formatter.

impl Display for GatewayError

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

Formats the value using the given formatter.

impl Error for GatewayError

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.