[ Version ( since = "3.6" ) ]
public HashTable<unowned string,int> get_uids_for_subfolder (Folder subfolder)
Returns a hash table of all virtual message info UID-s known to the this.
The key of the hash table is the virtual message info UID, the value is only the number 1.
| this | |
| subfolder |
a Folder |
|
a GenericSet with all the virtual mesasge info UID-s knwn to the this . |