Struct TokenBucketStrategy 

pub struct TokenBucketStrategy { /* private fields */ }

Token bucket rate limiting strategy

This strategy implements a time-based token bucket algorithm where:

• Tokens are replenished continuously based on elapsed time
• The replenishment rate is max_requests per time_window
• Burst capacity allows temporary spikes up to burst_size tokens

Implementations

impl TokenBucketStrategy

pub fn new(max_requests: usize, time_window: Duration) -> Self

Create a new token bucket strategy

pub fn with_burst( max_requests: usize, time_window: Duration, burst_size: usize, ) -> Self

Create with burst capacity

Trait Implementations

impl Clone for TokenBucketStrategy

fn clone(&self) -> TokenBucketStrategy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TokenBucketStrategy

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

Formats the value using the given formatter.

impl RateLimitStrategy for TokenBucketStrategy

fn check_rate_limit(&self, client_id: &str) -> Result<(), ToolError>

Check if a request should be allowed for the given client

fn reset_client(&self, client_id: &str)

Reset rate limit state for a specific client

fn clear_all(&self)

Clear all rate limit data

fn get_request_count(&self, client_id: &str) -> usize

Get current request count for a client

fn strategy_name(&self) -> &str

Get strategy name for debugging/logging