Method _remove

test/orm/test_collection.py:1510–1511

(self, item, _sa_initiator=None)

            @collection.remover
            @collection.internally_instrumented
            def _remove(self, item, _sa_initiator=None):
                self.__delitem__(item.a, _sa_initiator=_sa_initiator)

        self._test_adapter(
            MyDict, self.dictable_entity, to_set=lambda c: set(c.values())