public List <ExchangeSettings> Load(IReadOnlyDictionary <string, string> properties)
{
if (_allExchangeParameters != null && _allExchangeParameters.Count == 0)
{
var exchangeParameters = ApplicationProperty.ReadMultipleValues(_exchangeNames, ";", properties).Select(x => new ExchangeSettings(_exchangeName, properties));
_allExchangeParameters.AddRange(exchangeParameters);
}
return(_allExchangeParameters ?? new List <ExchangeSettings>());
}
