CompletableFuture is inherently thread-safe The methods of all classes in java. util. concurrent and its subpackages extend these guarantees to higher-level synchronization.
Read moreWhat is asynchronous programming Kotlin?
Kotlin’s approach to working with asynchronous code is using coroutines, which is the idea of suspendable computations, i.e. the idea that a function can suspend its execution at some point and resume later on .
Read moreWhat is CompletableFuture?
A CompletableFuture is an extension to Java’s Future API which was introduced in Java 8 . A Future is used for asynchronous Programming. It provides two methods, isDone() and get(). The methods retrieve the result of the computation when it completes.
Read moreIs CompletableFuture blocked?
The CompletableFuture. get() method is blocking . It waits until the Future is completed and returns the result after its completion.
Read moreAre Kotlin coroutines production ready?
Kotlin coroutines can and should be used in production .
Read moreIs coroutines better than RxJava?
Structured Concurrency RxJava streams are prone to leaks, where a stream continues to process items even when you no longer care. Kotlin coroutines use structured concurrency, which makes it much easier to manage the lifecycle of all your concurrent code .
Read moreIs coroutines better than Rxkotlin RxJava?
The reason is coroutines makes it easier to write async code and operators just feels more natural to use . As a bonus, Flow operators are all kotlin Extension Functions, which means either you, or libraries, can easily add operators and they will not feel weird to use (in RxJava observable.
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