1. Any constants and/or lists of choices
2. The full list of fields
3. The Meta class, if present
4. The __unicode__() method
5. The save() method, if it’s being overridden
6. The get_absolute_url() method, if present
7. Any additional custom methods

Sources

• Practical Django Projects p. 62 (pre-1.0 old admin stuff omitted)
• Django Documentation