Enum RecoverError 

pub enum RecoverError {
    NothingToRecover,
    Io(Error),
    Workflow(WorkflowError),
}

Errors produced by recover operations.

Variants

NothingToRecover

No state file exists — nothing to recover.

Io(Error)

Filesystem operation failed.

Workflow(WorkflowError)

State loading failed.

Trait Implementations

impl Debug for RecoverError

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

Formats the value using the given formatter.

impl Display for RecoverError

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

Formats the value using the given formatter.

impl Error for RecoverError

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 RecoverError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<WorkflowError> for RecoverError

fn from(source: WorkflowError) -> Self

Converts to this type from the input type.