1 // Copyright (c) 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef QUICHE_QUIC_CORE_FRAMES_QUIC_STOP_WAITING_FRAME_H_
6 #define QUICHE_QUIC_CORE_FRAMES_QUIC_STOP_WAITING_FRAME_H_
7 
8 #include <ostream>
9 
10 #include "net/third_party/quiche/src/quic/core/frames/quic_inlined_frame.h"
11 #include "net/third_party/quiche/src/quic/core/quic_types.h"
12 #include "net/third_party/quiche/src/quic/platform/api/quic_export.h"
13 
14 namespace quic {
15 
16 struct QUIC_EXPORT_PRIVATE QuicStopWaitingFrame
17     : public QuicInlinedFrame<QuicStopWaitingFrame> {
18   QuicStopWaitingFrame();
19 
20   friend QUIC_EXPORT_PRIVATE std::ostream& operator<<(
21       std::ostream& os,
22       const QuicStopWaitingFrame& s);
23 
24   // The lowest packet we've sent which is unacked, and we expect an ack for.
25   QuicPacketNumber least_unacked;
26 };
27 
28 }  // namespace quic
29 
30 #endif  // QUICHE_QUIC_CORE_FRAMES_QUIC_STOP_WAITING_FRAME_H_
31