getDouble method

double getDouble(
  1. String key,
  2. double def
)

Implementation

double getDouble(String key, double def)
{
    try
    {
        if (_sharedPreferences.containsKey(key) == false)
            return def;

        final double? d = _sharedPreferences.getDouble(key);
        if (d == null)
            return def;

        return d;
    }
    catch (e)
    {
        logInfo(e.toString());
        logInfo('${_sharedPreferences.get(key)}');
        return def;
    }
}