Enum ServerError 

#[non_exhaustive]
pub enum ServerError {
    Bind {
        addr: String,
        source: Error,
    },
    Serve(Error),
}

Error binding a listener or running the server loop.

Non-exhaustive: this crate is shared plumbing consumed by multiple product surfaces, so new failure variants may be added without that being a breaking change for callers that only use ?/Display/ Error::source rather than exhaustively matching.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Bind

Binding addr failed (e.g. already in use, permission denied).

Fields

addr: String

source: Error

Serve(Error)

The axum::serve run loop returned an error.

Trait Implementations

impl Debug for ServerError

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

Formats the value using the given formatter.

impl Display for ServerError

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

Formats the value using the given formatter.

impl Error for ServerError

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.