diff --git a/list.go b/list.go
index 63c70cf..3b69223 100644
--- a/list.go
+++ b/list.go
@@ -2,7 +2,7 @@ package state
 
 import (
 	"encoding/json"
-	"reflect"
+	"errors"
 )
 
 type uniqueList struct {
@@ -44,19 +44,24 @@ func (l *uniqueList) ItemExists(key string) (bool, error) {
 	return ok, nil
 }
 
-func (l *uniqueList) GetList(data []any) error {
-	element := reflect.TypeOf(data).Elem()
-	var err error
-
-	for _, dataByte := range l.data {
-		new := reflect.New(element)
-		err = json.Unmarshal(dataByte, &new)
-		if err != nil {
-			return err
-		}
-
-		data = append(data, new)
+func (l *uniqueList) GetItem(key string, item any) error {
+	data, ok := l.data[key]
+	if !ok {
+		return errors.New("Item not found")
 	}
 
-	return nil
+	err := json.Unmarshal(data, item)
+	return err
+}
+
+func (l *uniqueList) GetKeys() []string {
+	keys := make([]string, len(l.data))
+
+	i := 0
+	for k := range l.data {
+		keys[i] = k
+		i++
+	}
+
+	return keys
 }