Computer scienceBackendSpring BootAsynchronous processing

Async methods

Missing annotation

Report a typo

What annotation is missing in the component below? Write its name with the @ sign (e. g. @Annotation).

Java

@Component
//annotation missed
public class AsyncComponent {
    
    @Async
    public void asyncMethod() throws InterruptedException {
        System.out.println("Hello world!");
    }   
}

Kotlin

@Component 
//annotation missed
class AsyncComponent {
    
    @Async
    fun asyncMethod() {
        println("Hello world!")
    }
}

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