[ISSUE ##531] 🎨Optimize thread local code (#532)

shadowsoy · web-flow · commit ba485ccc8431 · 2024-06-14T11:21:12.000+08:00
diff --git a/rocketmq-store/src/log_file/commit_log.rs b/rocketmq-store/src/log_file/commit_log.rs
@@ -88,10 +88,10 @@ struct PutMessageThreadLocal {
 }
 
 thread_local! {
-    static PUT_MESSAGE_THREAD_LOCAL: PutMessageThreadLocal = PutMessageThreadLocal{
+    static PUT_MESSAGE_THREAD_LOCAL: PutMessageThreadLocal = const { PutMessageThreadLocal{
         encoder: Cell::new(None),
         key: Cell::new(String::new()),
-    };
+    } };
 }
 
 fn encode_message_ext(

Original file line number	Diff line number	Diff line change
`@@ -88,10 +88,10 @@ struct PutMessageThreadLocal {`
`88`	`88`	`}`
`89`	`89`
`90`	`90`	`thread_local! {`
`91`		`- static PUT_MESSAGE_THREAD_LOCAL: PutMessageThreadLocal = PutMessageThreadLocal{`
	`91`	`+ static PUT_MESSAGE_THREAD_LOCAL: PutMessageThreadLocal = const { PutMessageThreadLocal{`
`92`	`92`	`encoder: Cell::new(None),`
`93`	`93`	`key: Cell::new(String::new()),`
`94`		`- };`
	`94`	`+ } };`
`95`	`95`	`}`
`96`	`96`
`97`	`97`	`fn encode_message_ext(`