delaytimer

package

v0.1.1 Latest Latest Go to latest Published: Jul 21, 2018 License: BSD-3-Clause Imports: 1 Imported by: 0

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type DelayTimer struct {
	// contains filtered or unexported fields
}

DelayTimer calculates delayed duration, it use current duration compares with the average duration of latest n duration.

func New(num int) *DelayTimer

New creates a new DelayTimer.

func (dc *DelayTimer) Calc(d time.Duration) time.Duration

Calc calculates calculates delay then append current duration into cache, always return 0 if delay duration less than 0.