Enum ServerSetError 

pub enum ServerSetError {
    NoListeners,
    ListenerSetup {
        addr: SocketAddr,
        source: ServerRuntimeError,
    },
    ListenerRun {
        addr: SocketAddr,
        source: ServerRuntimeError,
    },
    ListenerStopped {
        addr: SocketAddr,
    },
    ListenerTask {
        addr: Option<SocketAddr>,
        source: JoinError,
    },
}

Failure to construct or supervise a ServerSet.

Variants

NoListeners

No listener address was requested.

ListenerSetup

A requested listener could not be bound or prepared. Nothing was served: any listener already bound for this set has been released.

Fields

addr: SocketAddr

source: ServerRuntimeError

ListenerRun

A running listener failed. Its siblings were shut down.

Fields

addr: SocketAddr

source: ServerRuntimeError

ListenerStopped

A listener returned before the set was asked to shut down. A set does not continue with fewer listeners than it was configured for.

Fields

addr: SocketAddr

ListenerTask

A listener task did not complete — it panicked or was aborted. The address is absent only where the task could not be identified.

Fields

addr: Option<SocketAddr>

source: JoinError

Trait Implementations

impl Debug for ServerSetError

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

Formats the value using the given formatter.

impl Display for ServerSetError

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

Formats the value using the given formatter.

impl Error for ServerSetError

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.