appendAndExecute(RemoveCommand.create(domain, referencingEObject, eStructuralFeature, eObject)); appendAndExecute(SetCommand.create(domain, referencingEObject, eStructuralFeature, SetCommand.UNSET_VALUE));
appendAndExecute(RemoveCommand.create(domain, referencingEObject, eStructuralFeature, eObject)); appendAndExecute(SetCommand.create(domain, referencingEObject, eStructuralFeature, SetCommand.UNSET_VALUE));