Source Talks Community, present: Transitioning to Kotlin, Part 2
Kotlin is a general-purpose, free, open-source, statically typed “pragmatic” programming language initially designed for the JVM (Java Virtual Machine) and Android that combines object-oriented and functional programming features.
Where Java uses Optional to represent the absence of information, Kotlin has nullable types and language support for working safely with nullable values.
Join Duncan McGregor and Nat Pryce as they discuss the differences in approach and, using an example from their recent book Java to Kotlin, A Refactoring Guidebook, show how to migrate from Java Optional to Kotlin Nullable.
Thursday 18th November, 1pm GMT
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