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Published 20 hours ago • verified publisher icon kaiwaehner

Use `transform` instead of `foreach`

Open guozhangwang opened this issue 8 years ago • 0 comments

Hey Kai,

I think you can use transform that can return a new stream, with the similar function but return the result p as the value and even with a new key (right now it is null).

By doing this you also do not need to declare a static String airlineDelayPreduction :)

guozhangwang avatar Sep 08 '17 00:09 guozhangwang