Lines Matching full:asynctask
14 <li><a href="#async-task">Use an AsyncTask</a></li>
48 {@link android.os.AsyncTask} and shows you how to handle concurrency issues.</p>
50 <h2 id="async-task">Use an AsyncTask</h2>
52 <p>The {@link android.os.AsyncTask} class provides an easy way to execute some work in a background
55 android.widget.ImageView} using {@link android.os.AsyncTask} and <a
61 class BitmapWorkerTask extends AsyncTask<Integer, Void, Bitmap> {
91 {@link android.os.AsyncTask} does not prevent the {@link android.widget.ImageView} and anything it
94 android.os.AsyncTask#onPostExecute(Result) onPostExecute()}. The {@link android.widget.ImageView}
111 android.os.AsyncTask} as demonstrated in the previous section. In order to be efficient with memory,
113 android.os.AsyncTask}, there is no guarantee that when it completes, the associated view has not
120 {@link android.widget.ImageView} stores a reference to the most recent {@link android.os.AsyncTask}
122 android.os.AsyncTask} from the previous section can be extended to follow a similar pattern.</p>
165 cancel the previous task by calling {@link android.os.AsyncTask#cancel cancel()}. In a small number
210 class BitmapWorkerTask extends AsyncTask<Integer, Void, Bitmap> {
