Concurrency basics · interview question
Which CompletableFuture method can be used to process the result of a computation and return a new CompletableFuture?
Multiple choiceMediumchapter-15-curatedpremiumconcurrencycompletablefuture
Answer and explanation
Correct answer
B. .thenCompose()
Why
The thenCompose() method is used to flatten nested CompletableFutures by processing the result of a computation and returning a new CompletableFuture. It is suitable for dependent future computations.
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