Enum IncrementalError 

pub enum IncrementalError {
    UnsupportedBackend(&'static str),
    InitializationFailed(String),
    Storage(StorageError),
}

Errors that can occur during backend initialization and operation.

Variants

UnsupportedBackend(&'static str)

The requested backend is not available (feature flag disabled).

InitializationFailed(String)

Backend initialization failed (connection error, invalid config, etc.).

Storage(StorageError)

Propagated storage error from backend operations.

Trait Implementations

impl Debug for IncrementalError

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

Formats the value using the given formatter.

impl Display for IncrementalError

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

Formats the value using the given formatter.

impl Error for IncrementalError

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<StorageError> for IncrementalError

fn from(err: StorageError) -> Self

Converts to this type from the input type.