typing

src/ifcopenshell-python/ifcopenshell/geom/main.py

@@ -55,7 +55,7 @@ if has_occ:
     except ImportError:
         from OCC import TopoDS
 
-    def wrap_shape_creation(settings, shape):
+    def wrap_shape_creation(settings: settings, shape: ifcopenshell_wrapper.Element):
         if getattr(settings, "use_python_opencascade", False):
             return utils.create_shape_from_serialization(shape)
         else:

src/ifcopenshell-python/ifcopenshell/ifcopenshell_wrapper.pyi

@@ -313,7 +313,10 @@ class Iterator:
     def create(self): ...
     def file(self): ...
     def filters(self, *args): ...
-    def get(self): ...
+    def get(self) -> Element:
+        """Get last processed element."""
+        ...
+
     def getLog(self): ...
     def get_native(self): ...
     def get_object(self, id): ...
@@ -322,7 +325,14 @@ class Iterator:
         """Return true if the iterator is initialized with any elements, false otherwise."""
         ...
 
-    def next(self): ...
+    def next(self) -> Union[entity_instance, None]:
+        """Process next shape representation.
+
+        :return: Processed ``entity_instance`` or ``None`` if nothing is left to process.
+
+        """
+        ...
+
     def process_concurrently(self): ...
     def process_finished_rep(self, rep): ...
     def progress(self) -> int: