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Update vendor (#1297)

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This commit is contained in:
Wim
2020-11-22 15:55:57 +01:00
committed by GitHub
parent cbb46293ab
commit 4cc2c914e6
166 changed files with 25790 additions and 14376 deletions
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15
vendor/github.com/shazow/rateio/limiter.go generated vendored
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@ -7,7 +7,7 @@ import (
const minInt = -int(^uint(0)>>1) - 1
// The error returned when the read rate exceeds our specification.
// ErrRateExceeded is the error returned when the read rate exceeds our specification.
var ErrRateExceeded = errors.New("Read rate exceeded.")
// Limiter is an interface for a rate limiter.
@ -27,7 +27,7 @@ type simpleLimiter struct {
}
// NewSimpleLimiter creates a Limiter that restricts a given number of bytes per frequency.
func NewSimpleLimiter(amount int, frequency time.Duration) Limiter {
func NewSimpleLimiter(amount int, frequency time.Duration) *simpleLimiter {
return &simpleLimiter{
Amount: amount,
Frequency: frequency,
@ -38,7 +38,7 @@ func NewSimpleLimiter(amount int, frequency time.Duration) Limiter {
// SimpleLimiter but adds a grace period at the start of the rate
// limiting where it allows unlimited bytes to be read during that
// period.
func NewGracefulLimiter(amount int, frequency time.Duration, grace time.Duration) Limiter {
func NewGracefulLimiter(amount int, frequency time.Duration, grace time.Duration) *simpleLimiter {
return &simpleLimiter{
Amount: amount,
Frequency: frequency,
@ -60,3 +60,12 @@ func (limit *simpleLimiter) Count(n int) error {
}
return nil
}
// Delay returns a channel that can be used to block until next window
func (limit *simpleLimiter) Delay() <-chan time.Time {
waitTill := time.Now()
if limit.numRead >= limit.Amount {
waitTill = waitTill.Add(limit.Frequency)
}
return time.NewTimer(time.Until(waitTill)).C
}