Extending class with generic types AsyncTask<Params, Progress, Result>
<p>The class signature: <code>AsyncTask&lt;Params, Progress, Result&gt;</code></p>

<p>I have multible instances of classes which extend <code>AsyncTask</code> and in each classes <code>onPreExecute()</code> and <code>onPostExecute(Result)</code> I execute the same functions. I want to write something like <code>BaseAsyncTask &lt;Params, Progress, Result&gt;</code> which would already include the functions in <code>onPreExecute()</code> and <code>onPostExecute(Result)</code>. </p>

<p>Is this possible?</p>
