(self, key)
return self._url_for(key)
Returns a full external URL that can be used to retrieve *key*.

        Does not perform any checks (such as if a key exists), other than
        whether or not *key* is a valid key.

        :param key: The key for which the url is to be generated

        :raises exceptions.ValueError: If the key is not valid.

        :return: A string containing a URL to access key
Returns a full external URL that can be used to retrieve *key*.
Returns a full external URL that can be used to retrieve * key * .
def url_for(self, key):
        """Returns a full external URL that can be used to retrieve *key*.

        Does not perform any checks (such as if a key exists), other than
        whether or not *key* is a valid key.

        :param key: The key for which the url is to be generated

        :raises exceptions.ValueError: If the key is not valid.

        :return: A string containing a URL to access key
        """
        self._check_valid_key(key)
        return self._url_for(key)
def url_for ( self , key ) : self . _check_valid_key ( key ) return self . _url_for ( key )