Refactor: DomainTrie use generics

component/fakeip/pool.go

@@ -28,7 +28,7 @@ type Pool struct {
 	broadcast uint32
 	offset    uint32
 	mux       sync.Mutex
-	host      *trie.DomainTrie
+	host      *trie.DomainTrie[bool]
 	ipnet     *net.IPNet
 	store     store
 }
@@ -138,7 +138,7 @@ func uintToIP(v uint32) net.IP {
 
 type Options struct {
 	IPNet *net.IPNet
-	Host  *trie.DomainTrie
+	Host  *trie.DomainTrie[bool]
 
 	// Size sets the maximum number of entries in memory
 	// and does not work if Persistence is true

component/fakeip/pool_test.go

@@ -100,8 +100,8 @@ func TestPool_CycleUsed(t *testing.T) {
 
 func TestPool_Skip(t *testing.T) {
 	_, ipnet, _ := net.ParseCIDR("192.168.0.1/29")
-	tree := trie.New()
-	tree.Insert("example.com", tree)
+	tree := trie.New[bool]()
+	tree.Insert("example.com", true)
 	pools, tempfile, err := createPools(Options{
 		IPNet: ipnet,
 		Size:  10,