1 files changed, 0 insertions, 25 deletions
diff --git a/django/db/models/__init__.py b/django/db/models/__init__.py
index 0308dd047a..6c3abb6b59 100644
--- a/django/db/models/__init__.py
+++ b/django/db/models/__init__.py
@@ -8,7 +8,6 @@ from django.db.models.manager import Manager
 from django.db.models.base import Model, AdminOptions
 from django.db.models.fields import *
 from django.db.models.fields.related import ForeignKey, OneToOneField, ManyToManyField, ManyToOneRel, ManyToManyRel, OneToOneRel, TABULAR, STACKED
-from django.db.models.fields.generic import GenericRelation, GenericRel, GenericForeignKey
 from django.db.models import signals
 from django.utils.functional import curry
 from django.utils.text import capfirst
@@ -27,27 +26,3 @@ def permalink(func):
         viewname = bits[0]
         return reverse(bits[0], None, *bits[1:3])
     return inner
-
-class LazyDate(object):
-    """
-    Use in limit_choices_to to compare the field to dates calculated at run time
-    instead of when the model is loaded.  For example::
-
-        ... limit_choices_to = {'date__gt' : models.LazyDate(days=-3)} ...
-
-    which will limit the choices to dates greater than three days ago.
-    """
-    def __init__(self, **kwargs):
-        self.delta = datetime.timedelta(**kwargs)
-
-    def __str__(self):
-        return str(self.__get_value__())
-
-    def __repr__(self):
-        return "<LazyDate: %s>" % self.delta
-
-    def __get_value__(self):
-        return (datetime.datetime.now() + self.delta).date()
-
-    def __getattr__(self, attr):
-        return getattr(self.__get_value__(), attr)