Networking · interview question
In which scenario would using CompletableFuture.allOf be most beneficial?
Multiple choiceMediumchapter-11-curatedpremiumnetworkingasynchronous-http
Answer and explanation
Correct answer
C. When you need to process multiple HTTP requests simultaneously and wait for all to complete.
Why
CompletableFuture.allOf is used to wait for multiple CompletableFutures to complete, making it ideal for scenarios where you need all results before proceeding, such as aggregating data from multiple endpoints.
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