Enum StorageError 

pub enum StorageError {
    InvalidKey(String),
    InvalidDocument(String),
    Configuration(String),
    Unauthorized(String),
    Forbidden(String),
    NotFound(String),
    Transport(String),
    Backend(u16, String),
}

Failure of a DocumentStorage call.

Variants

InvalidKey(String)

The key breaks the rules documented on DocumentKey.

InvalidDocument(String)

The document cannot be stored as given, for example because its content type is not a valid header value.

Configuration(String)

The backend could not be set up from its configuration or credentials.

Unauthorized(String)

The backend rejected the server’s credentials.

Forbidden(String)

The credentials are valid but lack permission for the operation.

NotFound(String)

Nothing is stored under the key (or the bucket itself is missing).

Transport(String)

The request never completed: connection, timeout or body transfer failure.

Backend(u16, String)

The backend answered with an unexpected status or body.

Implementations

impl StorageError

pub fn is_transient(&self) -> bool

Whether retrying the same request may succeed.

Trait Implementations

impl Debug for StorageError

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

Formats the value using the given formatter.

impl Display for StorageError

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

Formats the value using the given formatter.

impl Error for StorageError

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 OperationOutcomeError

fn from(value: StorageError) -> Self

Converts to this type from the input type.