jokerconf Joker 2016 (14.10.2016 — 15.10.2016)

Weird Stream API


A glance into Java 8 Stream API performance and behavioral pitfalls and quick how-to-enhance-streams tutorial.

Java 8 Stream API is already here for a couple of years and programmers use it widely. However under the hood of magical API you can discover the plain Java code with has its own bugs, weirdness and whims. Tagir along with the audience will take a look on some code snippets which may unexpectedly show poor performance or strange behavior. Also he will extend Stream API with new intermediate operation trying to achieve the best performance.