  from djangorestframework.mixins import RequestMixin
  from djangorestframework.views import View as DRFView
  from djangorestframework import parsers
  
  
  class RequestExampleView(DRFView):
      """
      A container view for request examples.
      """
 
</s> remove from requestexample.views import RequestExampleView, MockView, EchoRequestContentView
 </s> add from requestexample.views import RequestExampleView, EchoRequestContentView
from examples.views import MockView
 </s> remove         return [{'name': 'request.DATA Example', 'url': reverse('request-content')},]
 </s> add         return Response([{'name': 'request.DATA Example', 'url': reverse('request-content')},])
from djangorestframework.response import Response
  from djangorestframework.mixins import RequestMixin
  from djangorestframework.views import View as DRFView
  from djangorestframework import parsers
from djangorestframework.response import Response
  
  
  class RequestExampleView(DRFView):
      """
      A container view for request examples.
      """
keep keep add keep keep keep keep keep keep
 modified examples, somethin' still broken, can't find what 
examples/requestexample/views.py