Dodat metod 'public String process()'

Author: c0dex-soft

src/com/winterbe/java8/samples/concurrent/CompletableFuture1.java

@@ -19,5 +19,9 @@ public static void main(String[] args) throws ExecutionException, InterruptedExc
                 .thenAccept(v -> System.out.println("done"));
 
     }
+    
+    public String process() {
+    	return "Marko";
+    }
 
 }