使用空struct{}代替bool节约内存

2025-11-23 07:00:25 +08:00 · 2021-12-09 12:07:46 +08:00
parent 6be26c0ffb
commit 82709e274c
15 changed files with 126 additions and 63 deletions
--- a/internal/zero/zero.go
+++ b/internal/zero/zero.go
@@ -0,0 +1,9 @@
+// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package zero
+
+type Zero = struct{}
+
+func New() Zero {
+	return Zero{}
+}