1 files changed, 0 insertions, 73 deletions
diff --git a/lib/python2.7/site-packages/south/utils/__init__.py b/lib/python2.7/site-packages/south/utils/__init__.py
deleted file mode 100644
index 8d7297e..0000000
--- a/lib/python2.7/site-packages/south/utils/__init__.py
+++ /dev/null
@@ -1,73 +0,0 @@
-"""
-Generally helpful utility functions.
-"""
-
-
-def _ask_for_it_by_name(name):
-    "Returns an object referenced by absolute path."
-    bits = str(name).split(".")
-
-    ## what if there is no absolute reference?
-    if len(bits) > 1:
-        modulename = ".".join(bits[:-1])
-    else:
-        modulename = bits[0]
-
-    module = __import__(modulename, {}, {}, bits[-1])
-
-    if len(bits) == 1:
-        return module
-    else:
-        return getattr(module, bits[-1])
-
-
-def ask_for_it_by_name(name):
-    "Returns an object referenced by absolute path. (Memoised outer wrapper)"
-    if name not in ask_for_it_by_name.cache:
-        ask_for_it_by_name.cache[name] = _ask_for_it_by_name(name)
-    return ask_for_it_by_name.cache[name]
-ask_for_it_by_name.cache = {}
-
-
-def get_attribute(item, attribute):
-    """
-    Like getattr, but recursive (i.e. you can ask for 'foo.bar.yay'.)
-    """
-    value = item
-    for part in attribute.split("."):
-        value = getattr(value, part)
-    return value
-
-def auto_through(field):
-    "Returns if the M2M class passed in has an autogenerated through table or not."
-    return (
-        # Django 1.0/1.1
-        (not field.rel.through)
-        or
-        # Django 1.2+
-        getattr(getattr(field.rel.through, "_meta", None), "auto_created", False)
-    )
-
-def auto_model(model):
-    "Returns if the given model was automatically generated."
-    return getattr(model._meta, "auto_created", False)
-
-def memoize(function):
-    "Standard memoization decorator."
-    name = function.__name__
-    _name = '_' + name
-
-    def method(self):
-        if not hasattr(self, _name):
-            value = function(self)
-            setattr(self, _name, value)
-        return getattr(self, _name)
-
-    def invalidate():
-        if hasattr(method, _name):
-            delattr(method, _name)
-
-    method.__name__ = function.__name__
-    method.__doc__ = function.__doc__
-    method._invalidate = invalidate
-    return method