Scala. Professional Programming

'Scala. Professional Programming' is the main book on Scala, a popular language for the Java platform that combines object-oriented and functional programming concepts, making it a unique and powerful development tool.

This authoritative work, written by the creators of Scala, will help you step by step to learn the language and the ideas behind it.

This fourth edition has been completely updated. It includes material on the changes introduced in Scala 2.13, including:
- new collection type hierarchy,
- new specific collection types,
- new methods added to collections,
- new ways to define your own collection types,
- new simplified representations.