From aa443e0d5340ad4c8c18d6c9a56cb1ee48dce20f Mon Sep 17 00:00:00 2001
From: MiniDay <372403923@qq.com>
Date: Tue, 30 May 2023 07:21:03 +0800
Subject: [PATCH] =?UTF-8?q?perf:=20=E9=87=8D=E5=86=99=E9=83=A8=E5=88=86?=
 =?UTF-8?q?=E4=BB=A3=E7=A0=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../cn/hamster3/mc/plugin/core/bukkit/util/CoreBukkitUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/util/CoreBukkitUtils.java b/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/util/CoreBukkitUtils.java
index 45c811a..188a462 100644
--- a/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/util/CoreBukkitUtils.java
+++ b/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/util/CoreBukkitUtils.java
@@ -235,7 +235,7 @@ public final class CoreBukkitUtils {
     }
 
     @NotNull
-    public static String serializeItemStack(@Nullable ItemStack stack) {
+    public static String serializeItemStack(@NotNull ItemStack stack) {
         if (!Bukkit.getPluginManager().isPluginEnabled("ProtocolLib")) {
             throw new RuntimeException("ProtocolLib 前置插件未启用, 无法序列化物品！");
         }