Struct TokenBucketRateLimiter 

pub struct TokenBucketRateLimiter { /* private fields */ }

Implementations

impl TokenBucketRateLimiter

pub fn new(capacity: u64, refill_per_second: f64) -> Self

pub fn with_max_keys(self, max_keys: usize) -> Self

Configures the maximum number of keys (added in v0.2.1, fixes Critical S-3 OOM DoS)

pub fn capacity(&self) -> u64

pub fn refill_rate(&self) -> f64

pub fn max_keys(&self) -> usize

pub fn key_count(&self) -> usize

Trait Implementations

impl RateLimiter for TokenBucketRateLimiter

fn acquire(&self, key: &str) -> Result<RateLimitResult, RateLimitError>

fn try_acquire(&self, key: &str) -> Result<RateLimitResult, RateLimitError>

fn reset(&self, key: &str) -> Result<(), RateLimitError>