Hello,guys
I'm working on application that scan the net for ip's addresses. For this I'm using Asynctask and spawning a number of threads with ExecutorService and Future interface. But I'm having problems updating the onProgessUpdate() method of AsyncTask. This method is receiving an object of type Node. And the IpScanCallable interface also returns same object; however, it is not working. Am I missing the correct way to do this? If someone can help appreciated it. Thanks

I didn't find the right solution from the internet.
References:https://www.java-forums.org/networking/97058-how-can-i-update-onprogressupdate-asynctask-when-doing-ping-scan.html

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