Structured concurrency: will Java Loom beat Kotlin’s coroutines?
Kotlin and Java Loom: structured concurrency for the masses
Java, as slow adopter of new concepts is getting structured concurrency as part of the Loom project. This addition enables native support for coroutines (termed virtual threads) in Java. What does that mean for Java & Kotlin developers? Should we now all transform our existing code bases to support virtual threads? Or even jump back to Java? We compare two approaches to do structured concurrency on the JVM: Java Loom’s virtual threads and Kotlin’s coroutines. As it turns out, Kotlin coroutines show to be more developer friendly, while Java Loom might have its sweet spot as part of Java libraries and frameworks. Want to know why? Buckle up, as we have a lot to talk about!Read more →