Project Reactor · interview question
In the context of Reactive Streams, what role does a Subscriber play?
Multiple choiceEasychapter-19-curatedpremiumproject-reactorproject-reactor-mono
Answer and explanation
Correct answer
B. It consumes items emitted by the Publisher.
Why
A Subscriber in Reactive Streams is responsible for consuming items emitted by a Publisher. It requests items and processes them, reacting to their arrival in a non-blocking manner.
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