cli.py 文件源码

def trace_serializer(trace):
    data = OrderedDict([
        ("type", "ARBITRARY_START"),
        ("interpretation", trace.interpretation),
        ("unit", trace.unit),
        ("trace_id", trace.trace_id),
        ("interval", trace.interval),
        ("records", [
            OrderedDict([
                ("start", start.isoformat()),
                ("value", record.value if pd.notnull(record.value) else None),
                ("estimated", bool(record.estimated)),
            ])
            for start, record in trace.data.iterrows()
        ]),
    ])
    return data