parameters: (self)
return_statement: return int(self.environ.get('CONTENT_LENGTH') or -1)
docstring: The request body length as an integer. The client is responsible to
              set this header. Otherwise, the real length of the body is unknown
              and -1 is returned. In this case, :attr:`body` will be empty.
docstring_summary: The request body length as an integer. The client is responsible to
              set this header. Otherwise, the real length of the body is unknown
              and -1 is returned. In this case, :attr:`body` will be empty.
docstring_tokens: The request body length as an integer . The client is responsible to set this header . Otherwise the real length of the body is unknown and - 1 is returned . In this case : attr : body will be empty .
function: def content_length(self):
          """ The request body length as an integer. The client is responsible to
              set this header. Otherwise, the real length of the body is unknown
              and -1 is returned. In this case, :attr:`body` will be empty. """
          return int(self.environ.get('CONTENT_LENGTH') or -1)
function_tokens: def content_length ( self ) : return int ( self . environ . get ( 'CONTENT_LENGTH' ) or - 1 )