Add code required to subclass Api in the Response Formats example

caiElon · Sep 16, 2013 · b8ca74f · b8ca74f
1 parent ccef20c
commit b8ca74f
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/docs/extending.rst b/docs/extending.rst
@@ -129,12 +129,14 @@ Another way to accomplish this is to subclass the :class:`~Api` class and
 provide your own output functions. ::
 
     class Api(restful.Api):
-        representations = {
-            'application/xml': output_xml,
-            'text/html': output_html,
-            'text/csv': output_csv,
-            'application/json': output_json,
-        }
+        def __init__(self, *args, **kwargs):
+            restful.Api.__init__(self, *args, **kwargs)
+            self.representations = {
+                'application/xml': output_xml,
+                'text/html': output_html,
+                'text/csv': output_csv,
+                'application/json': output_json,
+            }
 
 Resource Method Decorators
 --------------------------