How to retrieve 'double' values saved under one key in Firebase?

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灰色年华
灰色年华 2021-01-17 06:21

I have stored Geofire coordinates in database and now I\'m trying to retrieve them using childEventListener() like this:

    mDatab         


        
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  •  我在风中等你
    2021-01-17 07:04

    Can you please Try Following.

    final HashMap taskMap = (HashMap) objectMap.getValue();
                            double lat = Double.parseDouble(taskMap.get("0"));
                            double lng = Double.parseDouble(taskMap.get("1"));
    

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