Improve: clean code

adapters/local/socks.go

@@ -7,23 +7,28 @@ import (
 	"github.com/riobard/go-shadowsocks2/socks"
 )
 
+// SocksAdapter is a adapter for socks and redir connection
 type SocksAdapter struct {
 	conn net.Conn
 	addr *C.Addr
 }
 
+// Close socks and redir connection
 func (s *SocksAdapter) Close() {
 	s.conn.Close()
 }
 
+// Addr return destination address
 func (s *SocksAdapter) Addr() *C.Addr {
 	return s.addr
 }
 
+// Conn return raw net.Conn
 func (s *SocksAdapter) Conn() net.Conn {
 	return s.conn
 }
 
+// NewSocks is SocksAdapter generator
 func NewSocks(target socks.Addr, conn net.Conn) *SocksAdapter {
 	return &SocksAdapter{
 		conn: conn,