Element function model_fuse(models : Element)
Element function model_copy(model : Element)
Element function model_retype_on_name(model : Element, new_MM : Element, operation : String, name : String)
Void function model_join(target_model : Element, source_model : Element, retyping_key : String)
Element function model_split(source_model : Element, target_metamodel : Element, retyping_key : String)