PEAT Online Course -
How To Improve Your Personal Performance in Java work Technology

  • YOU + CONTROL
  • Focus
  • Autonomy
  • Proficiency
  • Purpose
  • Covid-19!!!
  • Deep Hidden Meaning
  • FREE updates
EARLY ACCESS (VIP)
Exclusively on
VIMEO ON-DEMAND

Custom Ordering Scala TreeMap

12 July 2012 1 comment

3 minutes

514

How do you get custom ordering in a Scala TreeMap? Well this puzzled me for a while. The answer lies in the world of implicits and receiver type converters. In a nut shell, a scala.collection.immutable.TreeMap is a SortedMap. If you look at the documentation for TreeMap, you will see it takes an Ordering[T] as an […]

Hey all! Thanks for visiting. I provide fringe benefits to interested readers: checkout consultancy, training or mentorship Please make enquiries by email or
call +44 (0)7397 067 658.

Due to the Off-Payroll Working plan for the UK government, I am enforcing stricter measures on contracts. All potential public sector GOV.UK contracts engagements must be approved by QDOS and/or SJD Accounting. Please enquire for further information.