public void AddRange(OrderableStrings collection, int outerOrderNumber = 0, OrderResolve resolveMethod = OrderResolve.None)
{
List <StringEntry> existingEntriesToAdd = null;
foreach (var entry in collection._list)
{
var newEntry = new StringEntry(entry.StringValue, entry.OrderNumber + outerOrderNumber);
if (_hashSet.Add(entry.StringValue))
{
_list.Add(newEntry);
}
else if (newEntry.OrderNumber != 0) // make sure to have orderNumber
{
if (existingEntriesToAdd == null)
{
existingEntriesToAdd = new List <StringEntry>();
}
existingEntriesToAdd.Add(newEntry);
}
}
if (existingEntriesToAdd != null)
{
Dictionary <string, int> dict = GetStringToOrderNumberDictionary(existingEntriesToAdd);
for (int i = 0; i < _list.Count; ++i)
{
int orderNumber;
if (dict.TryGetValue(_list[i].StringValue, out orderNumber))
{
if (_list[i].OrderNumber == 0)
{
_list[i] = new StringEntry(_list[i].StringValue, orderNumber);
}
else if (_list[i].OrderNumber != orderNumber)
{
if (resolveMethod == OrderResolve.Less)
{
if (orderNumber < _list[i].OrderNumber)
{
_list[i] = new StringEntry(_list[i].StringValue, orderNumber);
}
}
else if (resolveMethod == OrderResolve.Greater)
{
if (orderNumber > _list[i].OrderNumber)
{
_list[i] = new StringEntry(_list[i].StringValue, orderNumber);
}
}
else
{
throw new Error(
"Cannot specify 2 different non-zero order number for \"" +
_list[i].StringValue + "\": " + _list[i].OrderNumber + " and " + orderNumber);
}
}
}
}
}
}
public void Add(string item, int orderNumber, OrderResolve resolveMethod = OrderResolve.None)
{
if (_hashSet.Add(item))
{
_list.Add(new StringEntry(item, orderNumber));
}
else if (orderNumber != 0)
{
// Make sure to have same number
for (int i = 0; i < _list.Count; ++i)
{
if (_list[i].StringValue == item)
{
if (_list[i].OrderNumber == 0)
{
_list[i] = new StringEntry(item, orderNumber);
}
else if (_list[i].OrderNumber != orderNumber)
{
if (resolveMethod == OrderResolve.Less)
{
if (orderNumber < _list[i].OrderNumber)
{
_list[i] = new StringEntry(item, orderNumber);
}
}
else if (resolveMethod == OrderResolve.Greater)
{
if (orderNumber > _list[i].OrderNumber)
{
_list[i] = new StringEntry(item, orderNumber);
}
}
else
{
throw new Error(
"Cannot specify 2 different non-zero order number for \"" +
item + "\": " + _list[i].OrderNumber + " and " + orderNumber);
}
}
}
}
}
}
