Enum ControllerError

pub enum ControllerError {
    Stopped,
    Unfulfilled,
}

An error that may occur when an crate::api::Controller attempts to perform an illegal operation.

Variants

Stopped

Error occurred because the underlying controller worker is already stopped.

Unfulfilled

Error occurred because the underlying controller worker stopped before fulfilling the request, without rejecting it first.

Trait Implementations

impl Debug for ControllerError

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

Formats the value using the given formatter.

impl Display for ControllerError

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

Formats the value using the given formatter.

impl Error for ControllerError

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<RecvError> for ControllerError

fn from(_: RecvError) -> Self

Converts to this type from the input type.

impl<T> From<SendError<T>> for ControllerError

fn from(_: SendError<T>) -> Self

Converts to this type from the input type.