Module limit 

Structs

PeriodLimiter

A keyed fixed-window quota limiter.

RedisLimiterSnapshot

Observable state for a Redis-backed limiter and its process-local rescue path.

RedisPeriodLimiter

Atomic Redis fixed-window limiter keyed by an application identity.

RedisTokenLimiter

Atomic Redis token bucket with a process-local rescue bucket.

TokenLimiter

A process-local token-bucket limiter with burst support.

Enums

LimitDecision

Result of requesting capacity from a rate limiter.