The operfamily module defines two classes: class OperatorFamily derived from DbSchemaObject and class OperatorFamilyDict derived from DbObjectDict.
OperatorFamily is derived from DbSchemaObject and represents a Postgres operator family, a grouping of related operator classes.
Operator Family Dictionary
OperatorFamilyDict is derived from ~pyrseas.dbobject.DbObjectDict. It is a dictionary that represents the collection of operator families in a database.