Reactive Streams · interview question
Which method in Project Reactor can transform a stream of data items into another stream?
Multiple choiceMediumchapter-19-curatedpremiumreactive-streamsnon-blocking-i-o-event-loops
Answer and explanation
Correct answer
B. Map()
Why
The map() method is used to transform each item emitted by a Publisher into another item. This method applies a given function to each item and returns a Publisher that emits the transformed items.
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