private ItemValueCollection CreateTestCollection()
{
ItemValueCollection testCollection = new ItemValueCollection();
ItemValue testItemValue = new ItemValue();
testItemValue.ItemID = "SimulatedData.Random";
testItemValue.Timestamp = DateTime.Now;
Random rnd = new Random();
testItemValue.Value = rnd.Next(900000);
testCollection.Add(testItemValue);
return testCollection;
}
internal void AddNewValue(ItemValue newItemValue)
{
if (_valueCollection.Count == _maxValuesCount) _valueCollection.RemoveAt(0);
_valueCollection.Add(newItemValue);
}
private ItemValue CreateSingleItemValue(DataRow currentRow)
{
ItemValue itemValue = new ItemValue();
itemValue.ItemID = currentRow["item_name"].ToString();
itemValue.Value = currentRow["item_value"];
itemValue.Timestamp = Convert.ToDateTime(currentRow["timestamp"]);
return itemValue;
}