Project Reactor · interview question
In Project Reactor, what is a primary benefit of using flatMap() over map() when dealing with asynchronous data streams?
Multiple choiceEasychapter-19-curatedpremiumproject-reactorfunctional-pipelines-flatmap
Answer and explanation
Correct answer
B. FlatMap() allows combining multiple asynchronous sources.
Why
flatMap() is beneficial when dealing with asynchronous data streams because it allows combining and transforming multiple asynchronous sources into a single stream, enabling non-blocking operations.
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