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/*
* Copyright 2020 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef API_TRANSPORT_SCTP_TRANSPORT_FACTORY_INTERFACE_H_
#define API_TRANSPORT_SCTP_TRANSPORT_FACTORY_INTERFACE_H_
#include <memory>
#include "api/environment/environment.h"
// These classes are not part of the API, and are treated as opaque pointers.
namespace cricket {
class SctpTransportInternal;
} // namespace cricket
namespace rtc {
class PacketTransportInternal;
} // namespace rtc
namespace webrtc {
// Factory class which can be used to allow fake SctpTransports to be injected
// for testing. An application is not intended to implement this interface nor
// 'cricket::SctpTransportInternal' because SctpTransportInternal is not
// guaranteed to remain stable in future WebRTC versions.
class SctpTransportFactoryInterface {
public:
virtual ~SctpTransportFactoryInterface() = default;
// Create an SCTP transport using `channel` for the underlying transport.
virtual std::unique_ptr<cricket::SctpTransportInternal> CreateSctpTransport(
const Environment& env,
rtc::PacketTransportInternal* channel) = 0;
};
} // namespace webrtc
#endif // API_TRANSPORT_SCTP_TRANSPORT_FACTORY_INTERFACE_H_