typing

src/ifcopenshell-python/ifcopenshell/api/structural/remove_structural_analysis_model.py

@@ -29,18 +29,14 @@ def remove_structural_analysis_model(
 
     :param structural_analysis_model: The IfcStructuralAnalysisModel to
         remove.
-    :type structural_analysis_model: ifcopenshell.entity_instance
     :return: None
-    :rtype: None
     """
-    settings = {"structural_analysis_model": structural_analysis_model}
-
-    for rel in settings["structural_analysis_model"].IsGroupedBy or []:
+    for rel in structural_analysis_model.IsGroupedBy or []:
         history = rel.OwnerHistory
         file.remove(rel)
         if history:
             ifcopenshell.util.element.remove_deep2(file, history)
-    history = settings["structural_analysis_model"].OwnerHistory
-    file.remove(settings["structural_analysis_model"])
+    history = structural_analysis_model.OwnerHistory
+    file.remove(structural_analysis_model)
     if history:
         ifcopenshell.util.element.remove_deep2(file, history)

src/ifcopenshell-python/ifcopenshell/api/structural/remove_structural_boundary_condition.py

@@ -28,23 +28,21 @@ def remove_structural_boundary_condition(
 
     :param connection: The IfcStructuralConnection to remove the condition
         from. If omitted, it is assumed to be an orphaned condition.
-    :type connection: ifcopenshell.entity_instance,optional
     :param boundary_condition: The IfcBoundaryCondition to remove.
-    :type boundary_condition: ifcopenshell.entity_instance, optional.
     :return: None
-    :rtype: None
     """
-    settings = {"connection": connection, "boundary_condition": boundary_condition}
 
-    if settings["connection"]:
+    if connection:
         # remove boundary condition from a connection
-        if not settings["connection"].AppliedCondition:
+        if not connection.AppliedCondition:
             return
-        if len(file.get_inverse(settings["connection"].AppliedCondition)) == 1:
-            file.remove(settings["connection"].AppliedCondition)
-        settings["connection"].AppliedCondition = None
+        applied_condition = connection.AppliedCondition
+        if file.get_total_inverses(applied_condition) == 1:
+            file.remove(applied_condition)
+        connection.AppliedCondition = None
     else:
+        assert boundary_condition, "Either connection or boundary_condition must be provided."
         # remove the boundary condition
-        for conn in file.get_inverse(settings["boundary_condition"]):
+        for conn in file.get_inverse(boundary_condition):
             conn.AppliedCondition = None
-        file.remove(settings["boundary_condition"])
+        file.remove(boundary_condition)

src/ifcopenshell-python/ifcopenshell/api/structural/remove_structural_load.py

@@ -22,10 +22,6 @@ def remove_structural_load(file: ifcopenshell.file, structural_load: ifcopenshel
     """Removes a structural load
 
     :param structural_load: The IfcStructuralLoad to remove.
-    :type structural_load: ifcopenshell.entity_instance
     :return: None
-    :rtype: None
     """
-    settings = {"structural_load": structural_load}
-
-    file.remove(settings["structural_load"])
+    file.remove(structural_load)

src/ifcopenshell-python/ifcopenshell/api/structural/remove_structural_load_case.py

@@ -25,18 +25,14 @@ def remove_structural_load_case(file: ifcopenshell.file, load_case: ifcopenshell
     """Removes a structural load case
 
     :param load_case: The IfcStructuralLoadCase to remove.
-    :type load_case: ifcopenshell.entity_instance
     :return: None
-    :rtype: None
     """
-    settings = {"load_case": load_case}
-
     # TODO: do a deep purge
-    for rel in settings["load_case"].IsGroupedBy or []:
+    for rel in load_case.IsGroupedBy or []:
         history = rel.OwnerHistory
         file.remove(rel)
         if history:
             ifcopenshell.util.element.remove_deep2(file, history)
-    history = settings["load_case"].OwnerHistory
-    file.remove(settings["load_case"])
+    history = load_case.OwnerHistory
+    file.remove(load_case)
     ifcopenshell.util.element.remove_deep2(file, history)

src/ifcopenshell-python/ifcopenshell/api/structural/remove_structural_load_group.py

@@ -25,20 +25,16 @@ def remove_structural_load_group(file: ifcopenshell.file, load_group: ifcopenshe
     """Removes a structural load group
 
     :param load_group: The IfcStructuralLoadGroup to remove.
-    :type load_group: ifcopenshell.entity_instance
     :return: None
-    :rtype: None
     """
-    settings = {"load_group": load_group}
-
     # TODO: do a deep purge
-    for inverse in file.get_inverse(settings["load_group"]):
+    for inverse in file.get_inverse(load_group):
         if inverse.is_a("IfcRelAssignsToGroup") and len(inverse.RelatedObjects) == 1:
             history = inverse.OwnerHistory
             file.remove(inverse)
             if history:
                 ifcopenshell.util.element.remove_deep2(file, history)
-    history = settings["load_group"].OwnerHistory
-    file.remove(settings["load_group"])
+    history = load_group.OwnerHistory
+    file.remove(load_group)
     if history:
         ifcopenshell.util.element.remove_deep2(file, history)