Package cn.boboweike.carrot.tasks.lambdas

Interface TaskLambda

All Superinterfaces:

CarrotTask, Serializable

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface TaskLambda
extends CarrotTask

This is a functional interface which represents a lambda that will be parsed by Carrot. You may not create an actual instance of this class, instead you use it as follows:

     @Inject
     MyService myService;

     BackgroundTask.enqueue(myService -> myService.doWork("some argument"))
 

or

     @Inject
     MyService myService;

     taskScheduler.enqueue(myService -> myService.doWork("some argument"))
 

This functional interface allows you to enqueue background tasks while having an actual instance available of your service. While processing, Carrot will lookup the actual service in the IoC container or create a new instance using the default constructor.

Method Summary

Modifier and Type	Method	Description
void	run()

Method Detail

run

void run()
  throws Exception

Throws:

Exception