jyapayne/mongoengine
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Added __len__ to QuerySet

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Harry Marr 2009-12-24 18:45:35 +00:00
commit 17aef253cb
4 changed files with 17 additions and 13 deletions
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README.rst
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@ -19,7 +19,8 @@ Dependencies
Examples
========
::
Some simple examples of what MongoEngine code looks like::
class BlogPost(Document):
title = StringField(required=True, max_length=200)
posted = DateTimeField(default=datetime.datetime.now)
@ -56,15 +57,15 @@ Examples
=== MongoEngine Docs ===
Link: hmarr.com/mongoengine
>>> BlogPost.objects.count()
>>> len(BlogPost.objects)
2
>>> HtmlPost.objects.count()
>>> len(HtmlPost.objects)
1
>>> LinkPost.objects.count()
>>> len(LinkPost.objects)
1
# Find tagged posts
>>> BlogPost.objects(tags='mongoengine').count()
>>> len(BlogPost.objects(tags='mongoengine'))
2
>>> BlogPost.objects(tags='mongodb').count()
>>> len(BlogPost.objects(tags='mongodb'))
1