| Overload | Description |
|---|---|
| Add(Int32) | Adds an item to the System.Collections.Generic.ICollection`1. |
| Add(C1OrderedSet) | Joins the specified set. |
| Overload | Description |
|---|---|
| Add(Int32) | Adds an item to the System.Collections.Generic.ICollection`1. |
| Add(C1OrderedSet) | Joins the specified set. |