1 /* 2 * Copyright 2017 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 RTC_TOOLS_NETWORK_TESTER_CONFIG_READER_H_ 12 #define RTC_TOOLS_NETWORK_TESTER_CONFIG_READER_H_ 13 14 #include <fstream> 15 #include <string> 16 17 #include "absl/types/optional.h" 18 #include "rtc_base/constructor_magic.h" 19 #include "rtc_base/ignore_wundef.h" 20 21 #ifdef WEBRTC_NETWORK_TESTER_PROTO 22 RTC_PUSH_IGNORING_WUNDEF() 23 #include "rtc_tools/network_tester/network_tester_config.pb.h" 24 RTC_POP_IGNORING_WUNDEF() 25 using webrtc::network_tester::config::NetworkTesterAllConfigs; 26 #else 27 class NetworkTesterConfigs; 28 #endif // WEBRTC_NETWORK_TESTER_PROTO 29 30 namespace webrtc { 31 32 class ConfigReader { 33 public: 34 struct Config { 35 int packet_send_interval_ms; 36 int packet_size; 37 int execution_time_ms; 38 }; 39 explicit ConfigReader(const std::string& config_file_path); 40 ~ConfigReader(); 41 42 absl::optional<Config> GetNextConfig(); 43 44 private: 45 NetworkTesterAllConfigs proto_all_configs_; 46 int proto_config_index_; 47 RTC_DISALLOW_COPY_AND_ASSIGN(ConfigReader); 48 }; 49 50 } // namespace webrtc 51 52 #endif // RTC_TOOLS_NETWORK_TESTER_CONFIG_READER_H_ 53