Which method would you supply to a class implementing the Callable interface?

Which method would you supply to a class implementing the Callable interface?

A.
callable ()

B.
executable ()

C.
call ()

D.
run ()

E.
start ()

Explanation:

public interface Callable<V>
A task that returns a result and may throw an exception. Implementors define a single method with
noarguments called call.
Note:
Interface Callable<V>
Type Parameters:
V – the result type of method call
The Callable interface is similar to Runnable, in that both are designed for classes whose
instances arepotentially executed by another thread. A Runnable, however, does not return a
result and cannot throw achecked exception.
The Executors class contains utility methods to convert from other common forms to Callable
classes.
Reference:java.util.concurrent