Enum ConfigError 

pub enum ConfigError {
    BucketTooBig,
    BucketCountTooBig,
    BitCountTooHigh,
    BitCountTooLow,
}

Error type for all configuration options.

Variants

BucketTooBig

Error due to requesting buckets that are too big to represent (requiring over usize::MAX bytes).

BucketCountTooBig

Error due to requesting bucket count that is too big to represent (requiring over usize::MAX buckets). This is affected by max_entries and bucket_size.

BitCountTooHigh

Error due to requesting more than 32 bits for any of the fields (fingerprint or associated field).

BitCountTooLow

Error due to requesting 0 bits for a field. If a field is enabled, it should take up at least 1 bit.

Trait Implementations

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

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<ConfigError> for ImportError

fn from(value: ConfigError) -> Self

Converts to this type from the input type.