chromium/net/third_party/quiche/src/quiche/quic/core/quic_packet_writer_wrapper.h

// Copyright 2014 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.

#ifndef QUICHE_QUIC_CORE_QUIC_PACKET_WRITER_WRAPPER_H_
#define QUICHE_QUIC_CORE_QUIC_PACKET_WRITER_WRAPPER_H_

#include <cstddef>
#include <memory>

#include "quiche/quic/core/quic_packet_writer.h"

namespace quic {

// Wraps a writer object to allow dynamically extending functionality. Use
// cases: replace writer while dispatcher and connections hold on to the
// wrapper; mix in monitoring; mix in mocks in unit tests.
class QUICHE_EXPORT QuicPacketWriterWrapper : public QuicPacketWriter { … };

}  // namespace quic

#endif  // QUICHE_QUIC_CORE_QUIC_PACKET_WRITER_WRAPPER_H_