Additional Notes
How would you explain the ‘request(n)’ pattern in backpressure in an interview?
Track: Java
Topic: Reactive Streams
Focus: Backpressure Strategies
Java: Backpressure Strategies
Answer
It manages the flow of data between Publisher and Subscriber.
The request(n) method allows a Subscriber to control how much data it receives, preventing overload. This pattern is crucial in systems like an e-commerce platform, where the Subscriber might be a service processing user orders.
The request(n) method allows a Subscriber to control how much data it receives, preventing overload. This pattern is crucial in systems like an e-commerce platform, where the Subscriber might be a service processing user orders.
Topics: Backpressure Strategies Java Reactive Streams