function _M.fromSW8Value()

in lib/skywalking/segment_ref.lua [41:58]

• 15 lines of code
• 2 McCabe index (conditional complexity)

function _M.fromSW8Value(value)
    local ref = _M.new()

    local parts = Util.split(value, '-')
    if #parts ~= 8 then
        return nil
    end

    ref.trace_id = decode_base64(parts[2])
    ref.segment_id = decode_base64(parts[3])
    ref.span_id = tonumber(parts[4])
    ref.parent_service = decode_base64(parts[5])
    ref.parent_service_instance = decode_base64(parts[6])
    ref.parent_endpoint = decode_base64(parts[7])
    ref.address_used_at_client = decode_base64(parts[8])

    return ref
end