In my opinion, this is a sign of "premature abstraction" (to mirror the idea of premature optimisation).
Left: Top subsystems by count. Right: Subsystems by average lifetime (n≥100). Red = longer-lived, green = shorter-lived.
，推荐阅读旺商聊官方下载获取更多信息
ご利用いただけるサービス放送番組の同時配信・見逃し配信。咪咕体育直播在线免费看对此有专业解读
Что думаешь? Оцени!。同城约会对此有专业解读
Command line flag syntax