Enum CacheError

pub enum CacheError {
    BackendError(BackendError),
    UpstreamError(MailboxError),
    SerializeError(Error),
    DeserializeError,
    CacheKeyGenerationError(String),
}

Base hitbox error.

Variants

BackendError(BackendError)

Error described all problems with cache backend interactions.

UpstreamError(MailboxError)

Wrapper for upstream actor mailbox or timeout errors.

SerializeError(Error)

Wrapper for cache data serialization problems.

DeserializeError

Wrapper for cache data deserialization problems.

CacheKeyGenerationError(String)

Wrapper error for problems with cache key generation.

Trait Implementations

impl Debug for CacheError

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

Formats the value using the given formatter.

impl Display for CacheError

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

Formats the value using the given formatter.

impl Error for CacheError

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<BackendError> for CacheError

fn from(source: BackendError) -> CacheError

Converts to this type from the input type.

impl From<Error> for CacheError

fn from(source: Error) -> CacheError

Converts to this type from the input type.

impl From<MailboxError> for CacheError

fn from(source: MailboxError) -> CacheError

Converts to this type from the input type.