Layout Ruby API is missing the Update Model Reference feature

[MrPaulch]

Use Case

A SketchUp Extension wants to modify a SketchUp file which is referenced by a Layout file. The Layout Document needs to be told to update it's SketchUpModel Entities. After that a PDF Export of the updated Layout file is performed.

Missing Feature

To update the SketchUpModel references in the Layout Document currently there is no option to perform a "Update Model References" like there is in the UI.

Example function names

Layout::SketchUpModel.update_model_references and Layout::SketchUpModel.relink_model_references

Current Workaround

A Workaround to this is to remove the SketchUpModel Entity and to insert it again.

However that workaround is buggy as described in this bug report