Enum StateError 

pub enum StateError {
    Io(Error),
    ActorGone,
}

Error returned when reading the current state of an aggregate fails.

Variants

Io(Error)

Disk I/O failure.

An underlying filesystem or storage-layer I/O error occurred while loading events to rebuild the aggregate state.

ActorGone

Actor thread exited unexpectedly.

The background actor that owns this aggregate has shut down, so its state can no longer be queried.

Trait Implementations

impl Debug for StateError

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

Formats the value using the given formatter.

impl Display for StateError

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

Formats the value using the given formatter.

impl Error for StateError

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<Error> for StateError

fn from(source: Error) -> Self

Converts to this type from the input type.