Struct SpawnError 

pub(crate) struct SpawnError {
    _priv: (),
}

An error that occurred during spawning.

Fields

_priv: ()

Implementations

impl SpawnError

pub fn shutdown() -> SpawnError

Spawning failed because the executor has been shut down.

pub fn is_shutdown(&self) -> bool

Check whether spawning failed to the executor being shut down.

Trait Implementations

impl Debug for SpawnError

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

Formats the value using the given formatter.

impl Display for SpawnError

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

Formats the value using the given formatter.

impl Error for SpawnError

Available on crate feature std only.

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<SpawnError> for StartupError

fn from(e: SpawnError) -> StartupError

Converts to this type from the input type.

impl HasKind for SpawnError

Available on crate feature futures only.

fn kind(&self) -> ErrorKind

Return the kind of this error.