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kyverno/pkg/policyStatus/2_functions.go
2020-02-25 20:55:07 +05:30

14 lines
513 B
Go

package policyStatus
import "time"
func updateAverageTime(newTime time.Duration, oldAverageTimeString string, averageOver int64) time.Duration {
if averageOver == 0 {
return newTime
}
oldAverageExecutionTime, _ := time.ParseDuration(oldAverageTimeString)
numerator := (oldAverageExecutionTime.Nanoseconds() * averageOver) + newTime.Nanoseconds()
denominator := averageOver + 1
newAverageTimeInNanoSeconds := numerator / denominator
return time.Duration(newAverageTimeInNanoSeconds) * time.Nanosecond
}