From f0a4a8e994131bc718df2c18d88cbe6b253ead66 Mon Sep 17 00:00:00 2001
From: godotg <jaysunxiao@gmail.com>
Date: Thu, 25 Jan 2024 16:35:12 +0800
Subject: [PATCH] perf[orm]: updates entity are not verified for consistency

---
 orm/src/main/java/com/zfoo/orm/cache/IEntityCache.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/orm/src/main/java/com/zfoo/orm/cache/IEntityCache.java b/orm/src/main/java/com/zfoo/orm/cache/IEntityCache.java
index 24f57ec7..d1289802 100644
--- a/orm/src/main/java/com/zfoo/orm/cache/IEntityCache.java
+++ b/orm/src/main/java/com/zfoo/orm/cache/IEntityCache.java
@@ -29,6 +29,8 @@ public interface IEntityCache<PK extends Comparable<PK>, E extends IEntity<PK>>
 
     /**
      * 更新缓存中的数据，只更新缓存的时间戳，并通过一定策略写入到数据库
+     * <p>
+     * 第一次update()会记录线程号表面当前哪个线程在更新这个entity，后面如果发现update()线程号和第一次不一致会给出线程安全的警告
      */
     void update(E entity);