func()

in shardedlru.go [117:124]

• 8 lines of code
• 2 McCabe index (conditional complexity)

func (lru *ShardedLRU[K, V]) Len() (length int) {
	for shard := range lru.lrus {
		lru.mus[shard].RLock()
		length += lru.lrus[shard].Len()
		lru.mus[shard].RUnlock()
	}
	return
}