From 6a23d888a64e153b2e538a87f941e8bf043f3358 Mon Sep 17 00:00:00 2001
From: godotg <jaysunxiao@gmail.com>
Date: Mon, 17 Jun 2024 18:41:48 +0800
Subject: [PATCH] chore[orm]: comment

---
 orm/src/main/java/com/zfoo/orm/codec/MapCodecProvider.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/orm/src/main/java/com/zfoo/orm/codec/MapCodecProvider.java b/orm/src/main/java/com/zfoo/orm/codec/MapCodecProvider.java
index 3de16e79..c8f61f0d 100644
--- a/orm/src/main/java/com/zfoo/orm/codec/MapCodecProvider.java
+++ b/orm/src/main/java/com/zfoo/orm/codec/MapCodecProvider.java
@@ -20,6 +20,9 @@ import org.bson.codecs.pojo.TypeWithTypeParameters;
 import java.util.Map;
 
 /**
+ * MongoDB官方驱动Map的key只能为String，为了支持key为其它基础类型的Map有了MapCodecProvider
+ * java的8种基础类型目前全部支持（char，boolean，byte，short，int，long，float，double）
+ *
  * @Author：lqh
  * @Date：2024/6/14 10:23
  */