(cls)
return {
            cls.get_doc_id(domain, wrapped.config['table_id']): (domain, wrapped)
            for wrapped in cls._all()
            for domain in wrapped.domains
        }
Memoized method that maps domains to static data source config
Memoized method that maps domains to static data source config
Memoized method that maps domains to static data source config
def by_id_mapping(cls):
        """Memoized method that maps domains to static data source config"""
        return {
            cls.get_doc_id(domain, wrapped.config['table_id']): (domain, wrapped)
            for wrapped in cls._all()
            for domain in wrapped.domains
        }
def by_id_mapping ( cls ) : return { cls . get_doc_id ( domain , wrapped . config [ 'table_id' ] ) : ( domain , wrapped ) for wrapped in cls . _all ( ) for domain in wrapped . domains }