the count of iterations completed so far
Some(total iterations in computation) or None if the computation has an unknown size
the time in nanoseconds returned by System.nanoTime when the computation was started
the count of iterations completed so far
Some(total iterations in computation) or None if the computation has an unknown size
the time in nanoseconds returned by System.nanoTime when the computation was started
A case class to report progress in a computation
the count of iterations completed so far
Some(total iterations in computation) or None if the computation has an unknown size
the time in nanoseconds returned by System.nanoTime when the computation was started