Enum StorageError 

pub enum StorageError {
    DatabaseUnavailable(String),
    NotFound(String),
    DuplicateKey(String),
    MigrationRequired(String),
    Sqlite(Error),
}

Variants

DatabaseUnavailable(String)

1001: Database connection failed or unavailable

NotFound(String)

1002: Record not found

DuplicateKey(String)

1003: Duplicate key

MigrationRequired(String)

1004: Migration required

Sqlite(Error)

Wrapper for rusqlite errors

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(error: Error) -> Self

Converts to this type from the input type.