Enum StorageError 

pub enum StorageError {
    Init(String),
    Io(Error),
    ObjectStore(Error),
    InvalidHash(String),
    MissingEnvVar(String),
    InvalidPath(String),
}

Unified error type for all storage operations.

Variants

Init(String)

Engine initialisation failed (bad env, missing deps, etc.).

Io(Error)

Underlying I/O error (local filesystem).

ObjectStore(Error)

Object-store error (network, auth, etc.).

InvalidHash(String)

A content hash string was malformed.

MissingEnvVar(String)

A required environment variable is not set.

InvalidPath(String)

The path could not be converted to a valid object-store path.

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, __formatter: &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<Error> for StorageError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for StorageError

fn from(source: Error) -> Self

Converts to this type from the input type.