Enum StorageError 

pub enum StorageError {
    ConnectionError(String),
    QueryError(String),
    SerializationError(String),
    DeserializationError(String),
    IntegrityError(String),
    ConcurrencyError(String),
    NotFoundError(String),
    ConfigError(String),
    IoError(Error),
    Other(Error),
}

Storage layer error type

Variants

ConnectionError(String)

Database connection error

QueryError(String)

Query execution error

SerializationError(String)

Serialization error

DeserializationError(String)

Deserialization error

IntegrityError(String)

Data integrity error

ConcurrencyError(String)

Concurrency conflict error

NotFoundError(String)

Resource not found error

ConfigError(String)

Configuration error

IoError(Error)

IO error

Other(Error)

Other error

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<ActrError> for StorageError

Convert actor error to storage error

fn from(err: ActrError) -> 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.

impl From<Error> for StorageError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for StorageError

Available on crate feature sqlite only.

fn from(err: Error) -> Self

Converts to this type from the input type.