---
title: "Null Object"
permalink: "https://blog.aotoki.me/tags/Null-Object/"
language: "zh-tw"
---

# Null Object



- [我們對 Null Object 的使用合理嗎？](https://blog.aotoki.me/posts/2023/07/26/does-our-null-object-reasonable/index.md) — 2023-07-26