Andrea Maria Piana 2f539d3bd2 Upgrade go-ens
Go ens needs to be updated to be compatible with the lastest geth
version
2021-07-20 10:57:38 +02:00

19 lines
317 B
Go

package common
import (
"context"
"time"
)
// Sleep awaits for provided interval.
// Can be interrupted by context cancelation.
func Sleep(ctx context.Context, interval time.Duration) error {
var timer = time.NewTimer(interval)
select {
case <-ctx.Done():
return ctx.Err()
case <-timer.C:
return nil
}
}