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Added blurbs to the model unit tests that didn't have them

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@3028 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty 2006-05-31 18:45:17 +00:00
parent 1bf991abb3
commit 3daae59aab
5 changed files with 26 additions and 12 deletions
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9
tests/modeltests/custom_managers/models.py
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@ -1,5 +1,12 @@
"""
23. Giving models a custom manager
You can use a custom ``Manager`` in a particular model by extending the base
``Manager`` class and instantiating your custom ``Manager`` in your model.
There are two reasons you might want to customize a ``Manager``: to add extra
``Manager`` methods, and/or to modify the initial ``QuerySet`` the ``Manager``
returns.
"""
from django.db import models
@ -19,7 +26,7 @@ class Person(models.Model):
def __repr__(self):
return "%s %s" % (self.first_name, self.last_name)
# An example of a custom manager that sets a core_filter on its lookups.
# An example of a custom manager that sets get_query_set().
class PublishedBookManager(models.Manager):
def get_query_set(self):