Bounded priority queue.
Wrapper around an iterator which calls a completion method after it successfully iterates through all the elements
Util for getting some stats from a small sample of numeric values, with some handy summary functions.
Runs a timer task to periodically clean up metadata (e.
A tuple of 2 elements.
A class for tracking the statistics of a set of numbers (count, mean and variance) in a numerically robust way.
This is a custom implementation of scala.