def fix_uris(self, host_url):
        """Update URIs to reflect a host URL."""

        ret_val = copy.deepcopy(self)
        ret_val.uri = uris.PARAM_DEFS_URI_STR % (host_url, ret_val.uri)
        for pd_link in ret_val.parameter_definition_links:
            pd_link.href = uris.PARAM_DEF_URI_STR % (host_url, pd_link.href)

        return ret_val
dataset/ETHPy150Open openstack/solum/solum/api/controllers/camp/v1_1/datamodel/parameter_definitions.py/ParameterDefinitions.fix_uris/original