Pages

Sep 13, 2018

Java 8 Stream to List


When you start working with Streams you will realize that there is toArray() method to get result of stream processing into array but there is no method like toList() or toSet(). After bit of investigation you will find Stream.collect(Collectors) but would have been lot better if we had those two method right there in Stream. Anyway, my search to convert Stream to List leads me more than one method to do the job. in fact there are almost 5 of them. See and decide what is the best way to convert Java 8 stream to List.




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