Modify type define, use alias instead of equal directly
package types
// StorageMeta is the static metadata for StorageMeta.
-type StorageMeta = storageMeta
+type StorageMeta storageMeta
// NewStorageMeta will create a new StorageMeta metadata.
func NewStorageMeta() StorageMeta {
@@ -11,7 +11,7 @@ func NewStorageMeta() StorageMeta {
}
// StorageStatistic is the statistic metadata for StorageMeta.
-type StorageStatistic = storageStatistic
+type StorageStatistic storageStatistic
// NewStorageStatistic will create a new StorageMeta statistic.
func NewStorageStatistic() StorageStatistic {
