| /* Copyright 2020 The Chromium OS 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 RUNTIME_PROBE_FUNCTIONS_WIRELESS_NETWORK_H_ |
| #define RUNTIME_PROBE_FUNCTIONS_WIRELESS_NETWORK_H_ |
| |
| #include <memory> |
| #include <string> |
| |
| #include <base/optional.h> |
| |
| #include "runtime_probe/function_templates/network.h" |
| |
| namespace runtime_probe { |
| |
| class WirelessNetworkFunction : public NetworkFunction { |
| public: |
| static constexpr auto function_name = "wireless_network"; |
| std::string GetFunctionName() const override { return function_name; } |
| |
| static std::unique_ptr<ProbeFunction> FromDictionaryValue( |
| const base::DictionaryValue& dict_value) { |
| std::unique_ptr<WirelessNetworkFunction> instance{ |
| new WirelessNetworkFunction()}; |
| |
| if (dict_value.size() != 0) { |
| LOG(ERROR) << function_name << " dooes not take any arguement"; |
| return nullptr; |
| } |
| return instance; |
| } |
| |
| protected: |
| base::Optional<std::string> GetNetworkType() const override; |
| |
| private: |
| static ProbeFunction::Register<WirelessNetworkFunction> register_; |
| }; |
| |
| /* Register the WirelessNetworkFunction */ |
| REGISTER_PROBE_FUNCTION(WirelessNetworkFunction); |
| |
| } // namespace runtime_probe |
| |
| #endif // RUNTIME_PROBE_FUNCTIONS_WIRELESS_NETWORK_H_ |