Enum RateLimitError 

pub enum RateLimitError {
    Storage(StorageError),
    Config(ConfigError),
    KeyExtraction(String),
    Connection(ConnectionError),
    Internal(String),
    RateLimitExceeded {
        retry_after: Option<Duration>,
        remaining: u64,
        limit: u64,
    },
}

Main error type for rate limiting operations.

Variants

Storage(StorageError)

Storage backend error.

Config(ConfigError)

Configuration error.

KeyExtraction(String)

Key extraction error.

Connection(ConnectionError)

Connection error (e.g., Redis connection failed).

Internal(String)

Internal error.

RateLimitExceeded

Rate limit exceeded with retry information.

Fields

retry_after: Option<Duration>

How long to wait before retrying.

remaining: u64

Current remaining quota.

limit: u64

Maximum quota limit.

Trait Implementations

impl Debug for RateLimitError

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

Formats the value using the given formatter.

impl Display for RateLimitError

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

Formats the value using the given formatter.

impl Error for RateLimitError

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 RateLimitError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl From<ConnectionError> for RateLimitError

fn from(source: ConnectionError) -> Self

Converts to this type from the input type.

impl From<StorageError> for RateLimitError

fn from(source: StorageError) -> Self

Converts to this type from the input type.