|   | Collection | 
 Overload List
Overload List
        | Name | Description | |
|---|---|---|
|   | GetOrAddTKey, TValue(IDictionaryTKey, TValue, TKey, TValue) | Adds a key/value pair to the IDictionaryTKey, TValue if the key does not already exist. | 
|   | GetOrAddTKey, TValue(IDictionaryTKey, TValue, TKey, FuncTKey, TValue) | Adds a key/value pair to the IDictionaryTKey, TValue if the key does not already exist. | 
 See Also
See Also