NBT Unmarshaler support

2019-07-31 21:00:30 +08:00
parent 4bd9c44f30
commit e385cb77cb
6 changed files with 29 additions and 50 deletions
--- a/nbt/nbt.go
+++ b/nbt/nbt.go
@ -24,19 +24,17 @@ const (
 	TagLongArray
 )

+type DecoderReader = interface {
+	io.ByteScanner
+	io.Reader
+}
 type Decoder struct {
-	r interface {
-		io.ByteScanner
-		io.Reader
-	}
+	r DecoderReader
 }

 func NewDecoder(r io.Reader) *Decoder {
 	d := new(Decoder)
-	if br, ok := r.(interface {
-		io.ByteScanner
-		io.Reader
-	}); ok {
+	if br, ok := r.(DecoderReader); ok {
 		d.r = br
 	} else {
 		d.r = bufio.NewReader(r)