Enum futures_cache::Error

pub enum Error {
    Cbor(Error),
    HashKey(Error),
    Json(Error),
    Sled(Error),
    Failed,
}

Error type for the cache.

Variants

Cbor(Error)

An underlying CBOR error.

HashKey(Error)

An underlying HashKey error.

Json(Error)

An underlying JSON error.

Sled(Error)

An underlying Sled error.

Failed

The underlying future failed (with an unspecified error).

Trait Implementations

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.

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, fmt: &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

This method is soft-deprecated.

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error ocurred.