Enum ShutdownError 

pub enum ShutdownError {
    CalledFromWorker,
    WorkerPanicked,
}

An error raised while shutting down a general runtime.

Variants

CalledFromWorker

Shutdown was invoked by one of this runtime’s own worker threads.

WorkerPanicked

At least one worker thread panicked while being joined.

Trait Implementations

impl Clone for ShutdownError

fn clone(&self) -> ShutdownError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ShutdownError

impl Debug for ShutdownError

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

Formats the value using the given formatter.

impl Display for ShutdownError

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

Formats the value using the given formatter.

impl Eq for ShutdownError

impl Error for ShutdownError

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 PartialEq for ShutdownError

fn eq(&self, other: &ShutdownError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ShutdownError