Why this produces one "1" and then is not terminating but going to infinite loop of no results?
Stream.of("x")
.flatMap(_x -> Stream.iterate(1, i -> i + 1))
.limit(1)
.forEach(System.out::println);
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Can you formulate differently, that's unclear what you ask – azro Aug 21 '17 at 12:09
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1because the `flatMap` will iterate all elements of the inner stream. Related: https://stackoverflow.com/a/45039630/7607923 – holi-java Aug 21 '17 at 12:09
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3Try putting the limit on the inner stream, i.e. `Stream.iterate(1, i -> i + 1).limit(1)` – Thomas Aug 21 '17 at 12:12