ratelimit

Documentation

Index

• type Limiter
  • func New(rps int) Limiter
  • func NewInfinite() Limiter

Types

type Limiter

type Limiter interface {
	// Take should block to make sure that the RPS is met.
	Take()
}

Limiter is used to rate limit some process, possibly across goroutines. The process is expected to call Take() before every iteration, which may block to throttle the process.

func New

func New(rps int) Limiter

New returns a Limiter that will limit to the given RPS.

func NewInfinite

func NewInfinite() Limiter

NewInfinite returns a RateLimiter that is not limited.