3 files changed, 17 insertions, 1 deletions
diff --git a/vendor/xorm.io/xorm/caches/encode.go b/vendor/xorm.io/xorm/caches/encode.go
index 4ba39924a5..95536d7e54 100644
--- a/vendor/xorm.io/xorm/caches/encode.go
+++ b/vendor/xorm.io/xorm/caches/encode.go
@@ -13,22 +13,26 @@ import (
 	"io"
 )
 
-// md5 hash string
+// Md5 return md5 hash string
 func Md5(str string) string {
 	m := md5.New()
 	io.WriteString(m, str)
 	return fmt.Sprintf("%x", m.Sum(nil))
 }
+
+// Encode Encode data
 func Encode(data interface{}) ([]byte, error) {
 	//return JsonEncode(data)
 	return GobEncode(data)
 }
 
+// Decode decode data
 func Decode(data []byte, to interface{}) error {
 	//return JsonDecode(data, to)
 	return GobDecode(data, to)
 }
 
+// GobEncode encode data with gob
 func GobEncode(data interface{}) ([]byte, error) {
 	var buf bytes.Buffer
 	enc := gob.NewEncoder(&buf)
@@ -39,12 +43,14 @@ func GobEncode(data interface{}) ([]byte, error) {
 	return buf.Bytes(), nil
 }
 
+// GobDecode decode data with gob
 func GobDecode(data []byte, to interface{}) error {
 	buf := bytes.NewBuffer(data)
 	dec := gob.NewDecoder(buf)
 	return dec.Decode(to)
 }
 
+// JsonEncode encode data with json
 func JsonEncode(data interface{}) ([]byte, error) {
 	val, err := json.Marshal(data)
 	if err != nil {
@@ -53,6 +59,7 @@ func JsonEncode(data interface{}) ([]byte, error) {
 	return val, nil
 }
 
+// JsonDecode decode data with json
 func JsonDecode(data []byte, to interface{}) error {
 	return json.Unmarshal(data, to)
 }
diff --git a/vendor/xorm.io/xorm/caches/leveldb.go b/vendor/xorm.io/xorm/caches/leveldb.go
index d1a177ad05..f2f71d8480 100644
--- a/vendor/xorm.io/xorm/caches/leveldb.go
+++ b/vendor/xorm.io/xorm/caches/leveldb.go
@@ -19,6 +19,7 @@ type LevelDBStore struct {
 
 var _ CacheStore = &LevelDBStore{}
 
+// NewLevelDBStore creates a leveldb store
 func NewLevelDBStore(dbfile string) (*LevelDBStore, error) {
 	db := &LevelDBStore{}
 	h, err := leveldb.OpenFile(dbfile, nil)
@@ -29,6 +30,7 @@ func NewLevelDBStore(dbfile string) (*LevelDBStore, error) {
 	return db, nil
 }
 
+// Put implements CacheStore
 func (s *LevelDBStore) Put(key string, value interface{}) error {
 	val, err := Encode(value)
 	if err != nil {
@@ -50,6 +52,7 @@ func (s *LevelDBStore) Put(key string, value interface{}) error {
 	return err
 }
 
+// Get implements CacheStore
 func (s *LevelDBStore) Get(key string) (interface{}, error) {
 	data, err := s.store.Get([]byte(key), nil)
 	if err != nil {
@@ -75,6 +78,7 @@ func (s *LevelDBStore) Get(key string) (interface{}, error) {
 	return s.v, err
 }
 
+// Del implements CacheStore
 func (s *LevelDBStore) Del(key string) error {
 	err := s.store.Delete([]byte(key), nil)
 	if err != nil {
@@ -89,6 +93,7 @@ func (s *LevelDBStore) Del(key string) error {
 	return err
 }
 
+// Close implements CacheStore
 func (s *LevelDBStore) Close() {
 	s.store.Close()
 }
diff --git a/vendor/xorm.io/xorm/caches/manager.go b/vendor/xorm.io/xorm/caches/manager.go
index 05045210d2..89a141061a 100644
--- a/vendor/xorm.io/xorm/caches/manager.go
+++ b/vendor/xorm.io/xorm/caches/manager.go
@@ -6,6 +6,7 @@ package caches
 
 import "sync"
 
+// Manager represents a cache manager
 type Manager struct {
 	cacher             Cacher
 	disableGlobalCache bool
@@ -14,6 +15,7 @@ type Manager struct {
 	cacherLock sync.RWMutex
 }
 
+// NewManager creates a cache manager
 func NewManager() *Manager {
 	return &Manager{
 		cachers: make(map[string]Cacher),
@@ -27,12 +29,14 @@ func (mgr *Manager) SetDisableGlobalCache(disable bool) {
 	}
 }
 
+// SetCacher set cacher of table
 func (mgr *Manager) SetCacher(tableName string, cacher Cacher) {
 	mgr.cacherLock.Lock()
 	mgr.cachers[tableName] = cacher
 	mgr.cacherLock.Unlock()
 }
 
+// GetCacher returns a cache of a table
 func (mgr *Manager) GetCacher(tableName string) Cacher {
 	var cacher Cacher
 	var ok bool