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Alex Rivera
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I need to execute a number of AsyncTask s and then gather all their results, consolidate and then return the final result to my user. I am looking at a way to manage multiple AsyncTask s in Android. I am thinking of using a ExecutorService from the Java Concurrency package but I stuck because ExecutorService takes either Runnables or Callables ONLY. To establish my requirement I can use the ExecutorService.invokeAll((Collection<? extends Callable<T>> tasks) The invokeAll() method will return a list of List<Future><V>> only when all submitted tasks are completed and I can get my results for each task from its corresponding Future . All is well with ExecutorService expect for the fact that it doesn't accept AsyncTask . Is there any other way to use AsyncTask and ExecutorService or if you can please recommend a different approach.
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