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Fixed a few long lines and removed trailing whitespace. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8204 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Gary Wilson Jr 2008-08-03 21:02:59 +00:00
parent d4b8da2745
commit 56d901edcc
1 changed files with 9 additions and 8 deletions
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docs/serialization.txt
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@ -51,10 +51,10 @@ be serialized.
.. note:: .. note::
Depending on your model, you may find that it is not possible to deserialize Depending on your model, you may find that it is not possible to
a model that only serializes a subset of its fields. If a serialized object deserialize a model that only serializes a subset of its fields. If a
doesn't specify all the fields that are required by a model, the deserializer serialized object doesn't specify all the fields that are required by a
will not be able to save deserialized instances. model, the deserializer will not be able to save deserialized instances.
Inherited Models Inherited Models
~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~
@ -68,13 +68,13 @@ However, if you have a model that uses `multi-table inheritance`_, you also
need to serialize all of the base classes for the model. This is because only need to serialize all of the base classes for the model. This is because only
the fields that are locally defined on the model will be serialized. For the fields that are locally defined on the model will be serialized. For
example, consider the following models:: example, consider the following models::
class Place(models.Model): class Place(models.Model):
name = models.CharField(max_length=50) name = models.CharField(max_length=50)
class Restaurant(Place): class Restaurant(Place):
serves_hot_dogs = models.BooleanField() serves_hot_dogs = models.BooleanField()
If you only serialize the Restaurant model:: If you only serialize the Restaurant model::
data = serializers.serialize('xml', Restaurant.objects.all()) data = serializers.serialize('xml', Restaurant.objects.all())
@ -119,7 +119,8 @@ something like::
deserialized_object.save() deserialized_object.save()
In other words, the usual use is to examine the deserialized objects to make In other words, the usual use is to examine the deserialized objects to make
sure that they are "appropriate" for saving before doing so. Of course, if you trust your data source you could just save the object and move on. sure that they are "appropriate" for saving before doing so. Of course, if you
trust your data source you could just save the object and move on.
The Django object itself can be inspected as ``deserialized_object.object``. The Django object itself can be inspected as ``deserialized_object.object``.