/** Cancel all registered tasks. */
public void cancellAllInterrupt() {
synchronized (mTasks) {
for (EmailAsyncTask<?, ?, ?> task : mTasks) {
task.cancel(true);
}
mTasks.clear();
}
}
@Override
public void onPostExecute(Result2 result) {
mOwner.unregisterSelf();
if (mOwner.mCancelled) {
mOwner.onCancelled(result);
} else {
mOwner.onSuccess(result);
}
}
private static EmailAsyncTask<Void, Void, Void> runAsyncInternal(
Executor executor, final Runnable runnable) {
EmailAsyncTask<Void, Void, Void> task =
new EmailAsyncTask<Void, Void, Void>(null) {
@Override
protected Void doInBackground(Void... params) {
runnable.run();
return null;
}
};
return task.executeInternal(executor, false, (Void[]) null);
}
/**
* Cancel all instances of the same class as {@code current} other than {@code current} itself.
*/
/* package */ void cancelOthers(EmailAsyncTask<?, ?, ?> current) {
final Class<?> clazz = current.getClass();
synchronized (mTasks) {
final ArrayList<EmailAsyncTask<?, ?, ?>> toRemove =
new ArrayList<EmailAsyncTask<?, ?, ?>>();
for (EmailAsyncTask<?, ?, ?> task : mTasks) {
if ((task != current) && task.getClass().equals(clazz)) {
task.cancel(true);
toRemove.add(task);
}
}
for (EmailAsyncTask<?, ?, ?> task : toRemove) {
mTasks.remove(task);
}
}
}
@Override
public void onCancelled(Result2 result) {
mOwner.unregisterSelf();
mOwner.onCancelled(result);
}
@Override
protected Result2 doInBackground(Params2... params) {
return mOwner.doInBackground(params);
}