Units
Defines a family of singleton objects representing units of time.
The singleton objects that extend this abstract class may be passed
to the constructor of Span
to specify
units of time. For example:
Span(1, Second)
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
object Day.type
object Days.type
object Hour.type
object Hours.type
object Microsecond.type
object Microseconds.type
object Millis.type
object Millisecond.type
object Milliseconds.type
object Minute.type
object Minutes.type
object Nanosecond.type
object Nanoseconds.type
object Second.type
object Seconds.type