interface OpenEdge.DataAdmin.IRoleSet
inherits OpenEdge.DataAdmin.IDataAdminCollection:

   method public logical Add (input o as OpenEdge.DataAdmin.IRole).
   
   method public logical CanFind (input a as character).
   
   method public logical Contains (input o as OpenEdge.DataAdmin.IRole).
   
   method public OpenEdge.DataAdmin.IRole Find (input a as character).
   
   method public logical Remove (input o as OpenEdge.DataAdmin.IRole).

end interface.