Task<Object> ScheduleWithFixedDelay(
	Action command,
	long initialDelay,
	long period,
	TimeUnit unit
)

Function ScheduleWithFixedDelay ( 
	command As Action,
	initialDelay As Long,
	period As Long,
	unit As TimeUnit
) As Task(Of Object)

Task<Object^>^ ScheduleWithFixedDelay(
	Action^ command, 
	long long initialDelay, 
	long long period, 
	TimeUnit unit
)

abstract ScheduleWithFixedDelay : 
        command : Action * 
        initialDelay : int64 * 
        period : int64 * 
        unit : TimeUnit -> Task<Object>