Enum cache::error::Error

pub enum Error {
    Io(Error),
    Transport(Error),
    Rusqlite(Error),
    Toml(Error),
    Flexbuffers(DeserializationError),
    Rpc(Status),
    Join(JoinError),
    Panic,
    Backoff(Box<Error<Error>>),
    EntryLoading,
    EntryUnavailable,
    EntryUnassignable,
}

The error type for cache functions.

Variants

Io(Error)

Transport(Error)

Rusqlite(Error)

Toml(Error)

Flexbuffers(DeserializationError)

Rpc(Status)

Join(JoinError)

Panic

The user-provided generator panicked.

Backoff(Box<Error<Error>>)

Exponential backoff for polling the server failed.

EntryLoading

The desired cache entry is currently being loaded.

EntryUnavailable

The desired cache entry is currently unavailable.

EntryUnassignable

The desired cache entry cannot be assigned.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

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<Box<Error<Error>>> for Error

fn from(source: Box<Error<Error>>) -> Self

Converts to this type from the input type.

impl From<DeserializationError> for Error

fn from(source: DeserializationError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<JoinError> for Error

fn from(source: JoinError) -> Self

Converts to this type from the input type.

impl From<Status> for Error

fn from(source: Status) -> Self

Converts to this type from the input type.