Enum fastly::config_store::LookupError

pub enum LookupError {
    ConfigStoreInvalid,
    KeyInvalid,
    KeyTooLong,
    ValueTooLong,
    Other,
}

Errors thrown when a config store lookup failed.

Variants

ConfigStoreInvalid

The config store handle used for a lookup was invalid.

KeyInvalid

The config store key provided was invalid.

KeyTooLong

The config store key provided was too long.

ValueTooLong

The config store value was too long for the provided buffer length.

Other

A config store lookup failed for some other reason.

Trait Implementations

impl Debug for LookupError

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

Formats the value using the given formatter.

impl Display for LookupError

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

Formats the value using the given formatter.

impl Error for LookupError

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 self, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.