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difference between future and completablefuture

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Anjali Sharma answered on January 6, 2023 Popularity 7/10 Helpfulness 2/10

answer difference between future and completablefuture

difference between future and completablefuture

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Future was released in 1.5 CF was released in 1.8

Async , CF Asyc in functional

No easy way to combine multiple future results, CF easy way to combine mulitple Future results

Future.get() is blocking call. CompleteFuture does not wait infinitely It is not blocking.

CompletableFuture completableFuture = CompletableFuture.supplyAsync(() -> {
try {
TimeUnit.SECONDS.sleep(1);
} catch (InterruptedException e) {
throw new IllegalStateException(e);
}
return "Knolders!";
});
CompletableFuture result = completableFuture.thenApply(name -> "Hello " + name);

https://www.linkedin.com/pulse/java-8-future-vs-completablefuture-saral-saxena/

Popularity 7/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: between completable-future difference future javascript

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