The concept of Stream Gatherers introduced as a permanent feature in JDK 24 naturally complements what was missing in the Java Stream API and is the biggest revolution in this area since JDK 8. It is so worth familiarizing yourself with the possibilities offered by this solution (and there are rather a fewer of them!) to be able to increase the flexibility and readability of the code related to stream processing of data structures. During the session, we will effort to solve respective business problems, both utilizing already built-in gatherers, as well as creating our own.
GeeCON 2025: Marcin Chrost - Stream Gatherers - poznajmy się lepiej!
The concept of Stream Gatherers introduced as a permanent feature in JDK 24 naturally complements what was missing in the Java Stream API and is the biggest revolution in this area since JDK 8. It is so worth familiarizing yourself with the possibilities offered by this solution (and there are rather a fewer of them!) to be able to increase the flexibility and readability of the code related to stream processing of data structures. During the session, we will effort to solve respective business problems, both utilizing already built-in gatherers, as well as creating our own.