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33 lines
591 B
Go
33 lines
591 B
Go
package webrtc
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import "time"
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var (
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DefaultExponentialBackoff = ExponentialBackoff{
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Factor: 1.5,
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Maximum: 1 * time.Minute,
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Initial: 1 * time.Second,
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Duration: 1 * time.Second,
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}
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)
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type ExponentialBackoff struct {
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Factor float32
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Maximum time.Duration
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Initial time.Duration
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Duration time.Duration
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}
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func (e *ExponentialBackoff) Next() time.Duration {
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e.Duration = time.Duration(1.5 * float32(e.Duration)).Round(time.Second)
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if e.Duration > e.Maximum {
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e.Duration = e.Maximum
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}
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return e.Duration
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}
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func (e *ExponentialBackoff) Reset() {
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e.Duration = e.Initial
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}
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