blob: 012d73d29ec9ae3e37c13285c0394cac5a4d8674 [file] [log] [blame]
// Copyright (c) 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "quic/core/frames/quic_inlined_frame.h"
#include "quic/core/quic_constants.h"
#include "quic/core/quic_types.h"
#include "quic/platform/api/quic_export.h"
namespace quic {
// A ping frame contains no payload, though it is retransmittable,
// and ACK'd just like other normal frames.
struct QUIC_EXPORT_PRIVATE QuicPingFrame
: public QuicInlinedFrame<QuicPingFrame> {
explicit QuicPingFrame(QuicControlFrameId control_frame_id);
friend QUIC_EXPORT_PRIVATE std::ostream& operator<<(
std::ostream& os,
const QuicPingFrame& ping_frame);
QuicFrameType type;
// A unique identifier of this control frame. 0 when this frame is received,
// and non-zero when sent.
QuicControlFrameId control_frame_id = kInvalidControlFrameId;
} // namespace quic