1 /* 2 * Copyright 2019 The WebRTC Project Authors. All rights reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef P2P_BASE_ICE_CONTROLLER_FACTORY_INTERFACE_H_ 12 #define P2P_BASE_ICE_CONTROLLER_FACTORY_INTERFACE_H_ 13 14 #include <memory> 15 #include <string> 16 17 #include "p2p/base/ice_controller_interface.h" 18 #include "p2p/base/ice_transport_internal.h" 19 20 namespace cricket { 21 22 // struct with arguments to IceControllerFactoryInterface::Create 23 struct IceControllerFactoryArgs { 24 std::function<IceTransportState()> ice_transport_state_func; 25 std::function<IceRole()> ice_role_func; 26 std::function<bool(const Connection*)> is_connection_pruned_func; 27 const IceFieldTrials* ice_field_trials; 28 std::string ice_controller_field_trials; 29 }; 30 31 class IceControllerFactoryInterface { 32 public: 33 virtual ~IceControllerFactoryInterface() = default; 34 virtual std::unique_ptr<IceControllerInterface> Create( 35 const IceControllerFactoryArgs& args) = 0; 36 }; 37 38 } // namespace cricket 39 40 #endif // P2P_BASE_ICE_CONTROLLER_FACTORY_INTERFACE_H_ 41