/**
* Send message back to handler which is initialized in a activity
*
* @param what Message integer you want to send
*/
private void sendMessageToHandler(Integer what) {
Message msg = Message.obtain();
msg.what = what;
try {
mMessenger.send(msg);
} catch (RemoteException e) {
Log.w(Constants.TAG, "Exception sending message, Is handler present?", e);
} catch (NullPointerException e) {
Log.w(Constants.TAG, "Messenger is null!", e);
}
}
public boolean moveCursor(int position) {
if (position >= getItemCount() || position < -1) {
Log.w(TAG, "Position: %d is invalid for this data set!");
return false;
}
if (!mDataValid) {
Log.d(TAG, "Attempt to move cursor over invalid data set!");
}
return mCursor.moveToPosition(position);
}