Module base

django.db.models.base

Classes

class Deferred
class Model
class ModelBase
Metaclass for all models.
class ModelState
Store model instance state.
class ModelStateFieldsCacheDescriptor

Functions

▶ def make_foreign_order_accessors(model, related_model)
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Reexports
- Imported in django.contrib.contenttypes.fields.
▷ def method_get_order(self, ordered_obj)
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▷ def method_set_order(self, ordered_obj, id_list, using=None)
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▷ def model_unpickle(model_id)
Used to unpickle Model subclasses with deferred fields.
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▶ def subclass_exception(name, bases, module, attached_to)

Create exception subclass. Used by ModelBase below.

The exception is created in a way that allows it to be pickled, assuming
that the returned exception class will be added as an attribute to the
'attached_to' class.