parameters: (message=None)
docstring: Returns HTTPError with '404 Not Found' error from the active application.
docstring_summary: Returns HTTPError with '404 Not Found' error from the active application.
docstring_tokens: Returns HTTPError with 404 Not Found error from the active application .
function: def NotFound(message=None):
      """Returns HTTPError with '404 Not Found' error from the active application.
      """
      if message:
          return _NotFound(message)
      elif ctx.get('app_stack'):
          return ctx.app_stack[-1].notfound()
      else:
          return _NotFound()
function_tokens: def NotFound ( message = None ) : if message : return _NotFound ( message ) elif ctx . get ( 'app_stack' ) : return ctx . app_stack [ - 1 ] . notfound ( ) else : return _NotFound ( )