Method _set_creation_counter

django/db/models/manager.py:128–134

Set the creation counter value for this instance and increment the class-level copy.

(self)

        cls._meta.add_manager(self)

    def _set_creation_counter(self):
        """
        Set the creation counter value for this instance and increment the
        class-level copy.
        """
        self.creation_counter = BaseManager.creation_counter
        BaseManager.creation_counter += 1

    def db_manager(self, using=None, hints=None):
        obj = copy.copy(self)