cache

type Cache struct {
	// contains filtered or unexported fields
}

type CacheConfig struct {
	Size        int
	Prefetch    int
	PositiveTTL time.Duration
	NegativeTTL time.Duration
	MinTTL      time.Duration
	MaxTTL      time.Duration
	RateLimit   int
}

type CacheEntry struct {
	// contains filtered or unexported fields
}

type CacheKey struct {
	Question dns.Question
	CD       bool
}

type CacheMetrics struct {
	// contains filtered or unexported fields
}

type DNSCache interface {
	Get(key uint64) (*CacheEntry, bool)
	Set(key uint64, entry *CacheEntry)
	Remove(key uint64)
	Len() int
}

type NegativeCache struct {
	// contains filtered or unexported fields
}

type PositiveCache struct {
	// contains filtered or unexported fields
}

type PrefetchQueue struct {
	// contains filtered or unexported fields
}

type PrefetchRequest struct {
	Request *dns.Msg
	Key     uint64
	Cache   *Cache // Reference to the cache to store prefetched results
}

type ResponseWriter struct {
	middleware.ResponseWriter
	// contains filtered or unexported fields
}

type TTLManager struct {
	// contains filtered or unexported fields
}