Why and How to Use Java.util.stream.Collectors
January 17, 2021
Streams are a wonderful feature in Java allowing you to write clean, efficient and powerful code. If you haven’t consumed the output of the stream, you will probably want to collect it. That’s when the methods from Java.util.stream.Collectors come to help. Here are some useful examples: Collect to list: We start with a list of… read more »