)]}'
{"monasca/common/messaging/message_formats/reference/metrics.py":[{"author":{"_account_id":11809,"name":"Craig Bryant","email":"craig.bryant@hpe.com","username":"craig-bryant"},"change_message_id":"bf71be22bc0c2f33329da62f98293cd22ff6cd60","unresolved":false,"context_lines":[{"line_number":23,"context_line":"    if isinstance(metrics, list):"},{"line_number":24,"context_line":"        transformed_metrics \u003d []"},{"line_number":25,"context_line":"        for metric in metrics:"},{"line_number":26,"context_line":"            transformed_copy \u003d copy.deepcopy(transformed_metric)"},{"line_number":27,"context_line":"            transformed_copy[\u0027metric\u0027] \u003d metric"},{"line_number":28,"context_line":"            transformed_metrics.append(transformed_copy)"},{"line_number":29,"context_line":"        return transformed_metrics"}],"source_content_type":"text/x-python","patch_set":1,"id":"da86d52c_ce3a3c98","line":26,"updated":"2015-02-05 19:12:31.000000000","message":"Wouldn\u0027t it better to move the transformed_metric declaration into the loop and just set metric immediately, like below so you don\u0027t have to copy it?:\n\n transformed_metric \u003d {\u0027metric\u0027: metric,\n\t                          \u0027meta\u0027: {\u0027tenantId\u0027: tenant_id, \u0027region\u0027: region},\t                          \n\t                          \u0027creation_time\u0027: datetime.now()}","commit_id":"5608984f637ecddf0a8d43bc8359c1f5c5c08778"}]}