  
      @property
      def status_text(self):
          """
          Return reason text corresponding to our HTTP response status code.
          Provided for convenience.
          """
          return STATUS_CODE_TEXT.get(self.status, '')
  
      def _determine_accept_list(self):
 
</s> remove         return [renderer.format for renderer in self.renderers]
 </s> add         return [renderer.format for renderer in self.get_renderers()] </s> remove         raise ErrorResponse(content=detail, status=400)
 </s> add         raise ImmediateResponse(content=detail, status=400) </s> remove         raise ErrorResponse(content=
 </s> add         raise ImmediateResponse(content= </s> remove     :exc:`response.ErrorResponse` with status code 400. If set to true, only
 </s> add     :exc:`response.ImmediateResponse` with status code 400. If set to true, only
        Returns reason text corresponding to our HTTP response status code.
  
      @property
      def status_text(self):
          """
        Returns reason text corresponding to our HTTP response status code.
          Provided for convenience.
          """
          return STATUS_CODE_TEXT.get(self.status, '')
  
      def _determine_accept_list(self):
keep keep keep keep replace keep keep keep keep keep
 cleaned a bit Response/ResponseMixin code, added some documentation + renamed ErrorResponse to ImmediateResponse 
djangorestframework/response.py