feat(hashx-interface): add hash interface

pkg/structure/define.go

@@ -53,3 +53,16 @@ type ListXInterface interface {
 	Range(start, end int) ([]string, error)
 	Remove(value string, count int) (int, UpdateLength)
 }
+
+type HashXInterface interface {
+	KeyBaseInterface
+	Set(key string, val string) UpdateLength
+	Get(key string) (string, error)
+	Del(key string) (UpdateLength, error)
+	Key() []string
+	Value() []string
+	Item() map[string]string
+	Add(renewal int, key ...string) (int, []string, error) // 访问影响成功的结果
+	SetX(key string, val string) (bool, UpdateLength)      // 不存在才插入
+	Length() int
+}