internal void Update(T toModify)
{
if (CreatedMarks == null)
{
CreatedMarks = new List <T>();
}
//throw new NotImplementedException();
if (toModify.id != null && CreatedMarks.Any(x => x.id == toModify.id))
{
//replace the one that is currently in the list with new modification
for (int i = 0; i < CreatedMarks.Count; i++)
{
if (CreatedMarks[i].id == toModify.id)
{
CreatedMarks[i] = toModify;
}
}
}
else
{
//add to list
CreatedMarks.Add(toModify);
}
}
