public bool Add(DictionarySet.IMember Item)
{
bool setChanged = false;
InsertIndexInfo info = this.InsertIndex(Item.Key());
if (info.Found > 0)
{
DictionarySet.MemberResult result = this.m_List[info.Index].Union(Item);
if ((result != null) && (result.NewObject != null))
{
this.m_List[info.Index] = result.NewObject;
setChanged = result.SetChanged;
}
return(setChanged);
}
setChanged = true;
this.ResizeArray(this.m_Count + 1);
int num2 = info.Index + 1;
for (int i = this.m_Count - 1; i >= num2; i += -1)
{
this.m_List[i] = this.m_List[i - 1];
}
this.m_List[info.Index] = Item;
return(setChanged);
}
private InsertIndexInfo InsertIndex(IComparable Key)
{
InsertIndexInfo info2 = new InsertIndexInfo();
info2.Found = 0;
if (this.m_Count == 0)
{
info2.Index = 0;
return(info2);
}
if (Key.CompareTo(this.m_List[0].Key()) < 0)
{
info2.Index = 0;
return(info2);
}
if (Key.CompareTo(this.m_List[this.m_Count - 1].Key()) > 0)
{
info2.Index = this.m_Count;
return(info2);
}
int num3 = this.m_Count - 1;
int num = 0;
bool flag = false;
do
{
int index = (int)Math.Round((double)(((double)(num + num3)) / 2.0));
if (num > num3)
{
info2.Index = num;
flag = true;
}
else if (this.m_List[index].Key().CompareTo(Key) == 0)
{
info2.Index = index;
info2.Found = -1;
flag = true;
}
else if (this.m_List[index].Key().CompareTo(Key) < 0)
{
num = index + 1;
}
else
{
num3 = index - 1;
}
}while (!flag);
return(info2);
}
