diff --git a/dataext/syncSet.go b/dataext/syncSet.go
index 3e625b6..fae5c82 100644
--- a/dataext/syncSet.go
+++ b/dataext/syncSet.go
@@ -2,17 +2,17 @@ package dataext
 
 import "sync"
 
-type SyncStringSet struct {
-	data map[string]bool
+type SyncSet[TData comparable] struct {
+	data map[TData]bool
 	lock sync.Mutex
 }
 
-func (s *SyncStringSet) Add(value string) bool {
+func (s *SyncSet[TData]) Add(value TData) bool {
 	s.lock.Lock()
 	defer s.lock.Unlock()
 
 	if s.data == nil {
-		s.data = make(map[string]bool)
+		s.data = make(map[TData]bool)
 	}
 
 	_, ok := s.data[value]
@@ -21,12 +21,12 @@ func (s *SyncStringSet) Add(value string) bool {
 	return !ok
 }
 
-func (s *SyncStringSet) AddAll(values []string) {
+func (s *SyncSet[TData]) AddAll(values []TData) {
 	s.lock.Lock()
 	defer s.lock.Unlock()
 
 	if s.data == nil {
-		s.data = make(map[string]bool)
+		s.data = make(map[TData]bool)
 	}
 
 	for _, value := range values {
@@ -34,12 +34,12 @@ func (s *SyncStringSet) AddAll(values []string) {
 	}
 }
 
-func (s *SyncStringSet) Contains(value string) bool {
+func (s *SyncSet[TData]) Contains(value TData) bool {
 	s.lock.Lock()
 	defer s.lock.Unlock()
 
 	if s.data == nil {
-		s.data = make(map[string]bool)
+		s.data = make(map[TData]bool)
 	}
 
 	_, ok := s.data[value]
@@ -47,15 +47,15 @@ func (s *SyncStringSet) Contains(value string) bool {
 	return ok
 }
 
-func (s *SyncStringSet) Get() []string {
+func (s *SyncSet[TData]) Get() []TData {
 	s.lock.Lock()
 	defer s.lock.Unlock()
 
 	if s.data == nil {
-		s.data = make(map[string]bool)
+		s.data = make(map[TData]bool)
 	}
 
-	r := make([]string, 0, len(s.data))
+	r := make([]TData, 0, len(s.data))
 
 	for k := range s.data {
 		r = append(r, k)