Struct RateLimit 

pub struct RateLimit {
    pub max_requests: usize,
    pub interval: Duration,
    /* private fields */
}

Rate limit information using token bucket algorithm

This implementation provides proper rate limiting with automatic window reset and thread-safe counter management.

Fields

max_requests: usize

Maximum requests per interval

interval: Duration

Time interval for the rate limit window

Implementations

impl RateLimit

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

Create a new rate limit

Arguments

• max_requests - Maximum requests allowed per interval
• interval - Time window for rate limiting

pub fn can_proceed(&self) -> bool

Check if request can proceed and increment counter if allowed

Returns true if the request is within rate limits, false otherwise. This is a non-blocking, thread-safe operation using atomic operations.

pub fn current_count(&self) -> usize

Get the current count of requests in this window

pub fn remaining(&self) -> usize

Get remaining requests in this window

pub fn reset(&self)

Reset the rate limit counter

Trait Implementations

impl Clone for RateLimit

fn clone(&self) -> RateLimit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RateLimit

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

Formats the value using the given formatter.