improve

alibaba · Nov 24, 2020 · 0aed289 · 0aed289
1 parent d2d5641
commit 0aed289
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/main/java/com/taobao/arthas/core/advisor/AdviceListenerManager.java b/core/src/main/java/com/taobao/arthas/core/advisor/AdviceListenerManager.java
@@ -100,7 +100,7 @@ public void run() {
         }, 3, 3, TimeUnit.SECONDS);
     }
 
-    static private ConcurrentWeakKeyHashMap<ClassLoader, ClassLoaderAdviceListenerManager> adviceListenerMap = new ConcurrentWeakKeyHashMap<ClassLoader, ClassLoaderAdviceListenerManager>();
+    private static final ConcurrentWeakKeyHashMap<ClassLoader, ClassLoaderAdviceListenerManager> adviceListenerMap = new ConcurrentWeakKeyHashMap<ClassLoader, ClassLoaderAdviceListenerManager>();
 
     static class ClassLoaderAdviceListenerManager {
         private ConcurrentHashMap<String, List<AdviceListener>> map = new ConcurrentHashMap<String, List<AdviceListener>>();