writerTo

internal/multiplex/streamBuffer.go

@@ -13,6 +13,7 @@ package multiplex
 import (
 	"container/heap"
 	"fmt"
+	"io"
 	"sync"
 	"time"
 )
@@ -96,6 +97,10 @@ func (sb *streamBuffer) Read(buf []byte) (int, error) {
 	return sb.buf.Read(buf)
 }
 
+func (sb *streamBuffer) WriteTo(w io.Writer) (int64, error) {
+	return sb.buf.WriteTo(w)
+}
+
 func (sb *streamBuffer) Close() error {
 	return sb.buf.Close()
 }