Reactive Streams · interview question
What role does the 'Subscriber' play in the Reactive Streams specification?
Multiple choiceMediumchapter-19-curatedpremiumreactive-streamsnon-blocking-i-o-event-loops
Answer and explanation
Correct answer
C. It requests and processes data from the Publisher.
Why
In the Reactive Streams specification, the 'Subscriber' requests data from the 'Publisher' and processes it. It plays a crucial role in the flow control mechanism by requesting specific amounts of data.
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