common/lru: use clear builtin (ethereum#29399)

gzliudan · Aug 26, 2024 · 696814d · 696814d
1 parent 9f0d0ee
commit 696814d
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/common/lru/basiclru.go b/common/lru/basiclru.go
@@ -115,9 +115,7 @@ func (c *BasicLRU[K, V]) Peek(key K) (value V, ok bool) {
 // Purge empties the cache.
 func (c *BasicLRU[K, V]) Purge() {
 	c.list.init()
-	for k := range c.items {
-		delete(c.items, k)
-	}
+	clear(c.items)
 }
 
 // Remove drops an item from the cache. Returns true if the key was present in cache.