Remove PermissionsMixin

1 files changed, 0 insertions, 30 deletions

diff --git a/djangorestframework/mixins.py b/djangorestframework/mixins.py
index d1014a84..28fa5847 100644
--- a/djangorestframework/mixins.py
+++ b/djangorestframework/mixins.py
@@ -15,7 +15,6 @@ from djangorestframework.response import Response, ImmediateResponse
 
 __all__ = (
     # Base behavior mixins
-    'PermissionsMixin',
     'ResourceMixin',
     # Model behavior mixins
     'ReadModelMixin',
@@ -27,35 +26,6 @@ __all__ = (
 )
 
 
-########## Permissions Mixin ##########
-
-class PermissionsMixin(object):
-    """
-    Simple :class:`mixin` class to add permission checking to a :class:`View` class.
-    """
-
-    permissions_classes = ()
-    """
-    The set of permissions that will be enforced on this view.
-
-    Should be a tuple/list of classes as described in the :mod:`permissions` module.
-    """
-
-    def get_permissions(self):
-        """
-        Instantiates and returns the list of permissions that this view requires.
-        """
-        return [p(self) for p in self.permissions_classes]
-
-    # TODO: wrap this behavior around dispatch()
-    def check_permissions(self, user):
-        """
-        Check user permissions and either raise an ``ImmediateResponse`` or return.
-        """
-        for permission in self.get_permissions():
-            permission.check_permission(user)
-
-
 ########## Resource Mixin ##########
 
 class ResourceMixin(object):