def _init_metadata(self):
SimpleDifficultyItemFormRecord._init_metadata(self)<EOL>SourceItemFormRecord._init_metadata(self)<EOL>PDFPreviewFormRecord._init_metadata(self)<EOL>PublishedFormRecord._init_metadata(self)<EOL>ProvenanceFormRecord._init_metadata(self)<EOL>super(MecQBankBaseMixin, self)._init_metadata()<EOL>
stub