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dtonhofer

Functional Programming in Java, Second Edition: Chapter 2 - Point the user to the official 'Stream' JavaDoc

One should refer the user to the official java.util.stream package (Stream API) documentation.

First appearance of the API in Java 8 (March 2014):

Description of the API in Java 18 (March 2022), as used for the book examples:

Latest description that is not “early access” is for Java 20 (March 2023):

There is a lot of information and caveats that is quite useful to be aware of: Parallelism, non-interference, Stateless behaviors, Side-effects. Ordering,

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