☕ Java Streams API 2020
In this video, we are explaining the Streams Api that was introduced in version 8 of Java. Before this version, java was a completely imperative language, but with version 8 functional components were introduced to make the language a bit declarative.
In the video we explain the differences between the imperative and the declarative paradigm. We also see the most important methods of the Streams API:
- filter method
- forEach method
- count method
- map method
- anyMatch method
- allMatch method
- method reduces
Timestamps:
0:00 Intro
0:15 Imperative vs Declarative
6:38 ForEach Method
9:10 Count Method
9:54 Map Method
11:18 AnyMatch Method
12:44 AllMatch Method
13:30 Reduce Method
16:44 Conclusion
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