In this theoretical & practical tutorial, discover the STREAMS Interface in Java 8 and + (Lambda functions).
No more lengthy for loops, handle your Collections in Java in a single line.
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Performance article link: blog.axopen.com/2014/05/java-...
📖 Video chapters:
00:00 - Introduction
00:16 - Stream in Java 8
01:19 - Setup Tutorial
01:58 - AnyMatch
03:18 - Filter
04:13 - Collect
05:08 - Map
07:09 - FlatMap
09:13 - Count
09:28 - Separate
09:52 - Find
10:06 - Performance
10:37 - End
Programming languages are constantly evolving and offering new optimizations.
The Stream interface is one of them. With it, you will be able to manipulate your collections in Java much more efficiently with much cleaner and more understandable code.
Everyone wins: the machine runs optimized code and developers improve their code while reducing cognitive complexity.
In this video we will learn how to use the most famous functions of Streams: anyMatch (presence of elements), filter (retained according to predicate), map (transformation), etc...
Discover the Streams and improve your code through this video!
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Негізгі бет Ғылым және технология Learn Java - Discover the STREAMS Interface (AnyMatch / Filter / Collectors...)
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