From d0844ce6e95116f960dd4ac19523f1263946b08d Mon Sep 17 00:00:00 2001
From: bryan31 <weenyc31@163.com>
Date: Mon, 2 Aug 2021 15:40:46 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E7=BB=86=E8=8A=82=E4=BB=A3?=
 =?UTF-8?q?=E7=A0=81?=
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---
 .../main/java/com/yomahub/liteflow/entity/data/DataBus.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/entity/data/DataBus.java b/liteflow-core/src/main/java/com/yomahub/liteflow/entity/data/DataBus.java
index 577b5e374..8aba0fc65 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/entity/data/DataBus.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/entity/data/DataBus.java
@@ -30,9 +30,9 @@ public class DataBus {
 
 	public static AtomicInteger OCCUPY_COUNT = new AtomicInteger(0);
 
-	private static AtomicReferenceArray<Slot> SLOTS;
+	private static final AtomicReferenceArray<Slot> SLOTS;
 
-	private static ConcurrentLinkedQueue<Integer> QUEUE;
+	private static final ConcurrentLinkedQueue<Integer> QUEUE;
 
 	static {
 		LiteflowConfig liteflowConfig = LiteflowConfigGetter.get();