parameters: (self, environ, start_response)
return_statement: return self.wsgiapp(environ, start_response)
docstring: Call a WSGI-callable.
docstring_summary: Call a WSGI-callable.
docstring_tokens: Call a WSGI - callable .
function: def __call__(self, environ, start_response):
          """Call a WSGI-callable."""
          return self.wsgiapp(environ, start_response)
function_tokens: def __call__ ( self , environ , start_response ) : return self . wsgiapp ( environ , start_response )