Reactive Streams · interview question
In a Reactive Streams setup, which component is responsible for invoking the request(n) method?
Multiple choiceMediumchapter-19-curatedpremiumreactive-streamsbackpressure-strategies
Answer and explanation
Correct answer
C. Subscriber
Why
The Subscriber invokes the request(n) method to communicate the amount of data it can handle to the Publisher, effectively controlling the data flow and implementing backpressure.
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