From c03533533a6821ecd8f487f90033e5c630a929d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=99=BD=E5=87=A4=E5=90=89?= <baifengji@163.com>
Date: Thu, 31 Jul 2025 10:06:26 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E4=BF=9D=E8=AF=81json=E5=BF=AB=E7=85=A7?=
 =?UTF-8?q?=E4=B8=80=E8=87=B4=E6=80=A7?=
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---
 src/main/java/com/iflytop/handacid/app/core/state/DeviceState.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/com/iflytop/handacid/app/core/state/DeviceState.java b/src/main/java/com/iflytop/handacid/app/core/state/DeviceState.java
index 5bc68c2..a70047a 100644
--- a/src/main/java/com/iflytop/handacid/app/core/state/DeviceState.java
+++ b/src/main/java/com/iflytop/handacid/app/core/state/DeviceState.java
@@ -46,6 +46,9 @@ public class DeviceState {
     @Schema(description = "当前登录用户")
     private volatile User currentUser;
 
+    /**
+     * 获得当前设备的json快照，增加synchronized保证强一致
+     */
     public synchronized JSONObject toJSON() {
         JSONObject json = new JSONObject();
         json.putOnce("channelState", new ArrayList<>(channelStateMap.values()));