18 lines
334 B
Go
18 lines
334 B
Go
package congestion
|
|
|
|
import "time"
|
|
|
|
// A Clock returns the current time
|
|
type Clock interface {
|
|
Now() time.Time
|
|
}
|
|
|
|
// DefaultClock implements the Clock interface using the Go stdlib clock.
|
|
type DefaultClock struct{}
|
|
|
|
var _ Clock = DefaultClock{}
|
|
|
|
// Now gets the current time
|
|
func (DefaultClock) Now() time.Time {
|
|
return time.Now()
|
|
}
|