def update_from_headers(self):
        pass

    ###########
    ## Metadata

    # The metadata functions are used so that we only have to make changes in a
    # few similar functions which will update all copying, serialization, etc
    # functions at the same time.
Called when a header is modified. Should be used to update metadata that
dataset/ETHPy150Open roglew/pappy-proxy/pappyproxy/http.py/HTTPMessage.update_from_headers