original_docstring: 
          Called on each request.
  
          If this returns None, the next application down the stack will be
          executed. If it returns a response then that response will be returned
          and execution will stop here.
  
          
docstring: Called on each request.
  If this returns None, the next application down the stack will be
  executed. If it returns a response then that response will be returned
  and execution will stop here.
docstring_tokens: Called on each request . If this returns None the next application down the stack will be executed . If it returns a response then that response will be returned and execution will stop here .
code: def process_request(self, req):
          """
          Called on each request.
  
          If this returns None, the next application down the stack will be
          executed. If it returns a response then that response will be returned
          and execution will stop here.
  
          """
          return None
code_tokens: def process_request ( self , req ) : return None
short_docstring: Called on each request.
short_docstring_tokens: Called on each request .
comment: """
          Called on each request.
  
          If this returns None, the next application down the stack will be
          executed. If it returns a response then that response will be returned
          and execution will stop here.
  
          """