| /* |
| * |
| * Copyright (c) 2020 Project CHIP Authors |
| * Copyright (c) 2019 Nest Labs, Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * Provides an generic implementation of ConnectivityManager features |
| * for use on platforms that support BLE. |
| */ |
| |
| #pragma once |
| |
| #include <platform/internal/BLEManager.h> |
| |
| namespace chip { |
| namespace DeviceLayer { |
| |
| class ConnectivityManagerImpl; |
| |
| namespace Internal { |
| |
| /** |
| * Provides a generic implementation of BLE-specific ConnectivityManager features for |
| * platforms where BLE functionality is implemented by the BLEManager class. |
| * |
| * This class is intended to be inherited (directly or indirectly) by the ConnectivityManagerImpl |
| * class, which also appears as the template's ImplClass parameter. |
| * |
| * The majority of methods on this class simply forward calls to similarly-named methods on |
| * the BLEManager class. This arrangement, where the ConnectivityManager implementation delegates |
| * BLE support to the BLEManager class, is standard on platforms that support BLE, and helps to |
| * limit the complexity of the ConnectivityManagerImpl class. |
| */ |
| template <class ImplClass> |
| class GenericConnectivityManagerImpl_BLE |
| { |
| public: |
| // ===== Methods that implement the ConnectivityManager abstract interface. |
| |
| Ble::BleLayer * _GetBleLayer(); |
| bool _IsBLEAdvertisingEnabled(); |
| CHIP_ERROR _SetBLEAdvertisingEnabled(bool val); |
| bool _IsBLEAdvertising(); |
| CHIP_ERROR _SetBLEAdvertisingMode(ConnectivityManager::BLEAdvertisingMode mode); |
| CHIP_ERROR _GetBLEDeviceName(char * buf, size_t bufSize); |
| CHIP_ERROR _SetBLEDeviceName(const char * deviceName); |
| uint16_t _NumBLEConnections(); |
| static const char * _CHIPoBLEServiceModeToStr(ConnectivityManager::CHIPoBLEServiceMode mode); |
| |
| private: |
| ImplClass * Impl() { return static_cast<ImplClass *>(this); } |
| }; |
| |
| // Instruct the compiler to instantiate the template only when explicitly told to do so. |
| extern template class GenericConnectivityManagerImpl_BLE<ConnectivityManagerImpl>; |
| |
| template <class ImplClass> |
| inline Ble::BleLayer * GenericConnectivityManagerImpl_BLE<ImplClass>::_GetBleLayer() |
| { |
| return BLEMgr().GetBleLayer(); |
| } |
| |
| template <class ImplClass> |
| inline bool GenericConnectivityManagerImpl_BLE<ImplClass>::_IsBLEAdvertisingEnabled() |
| { |
| return BLEMgr().IsAdvertisingEnabled(); |
| } |
| |
| template <class ImplClass> |
| inline CHIP_ERROR GenericConnectivityManagerImpl_BLE<ImplClass>::_SetBLEAdvertisingEnabled(bool val) |
| { |
| return BLEMgr().SetAdvertisingEnabled(val); |
| } |
| |
| template <class ImplClass> |
| inline bool GenericConnectivityManagerImpl_BLE<ImplClass>::_IsBLEAdvertising() |
| { |
| return BLEMgr().IsAdvertising(); |
| } |
| |
| template <class ImplClass> |
| inline CHIP_ERROR |
| GenericConnectivityManagerImpl_BLE<ImplClass>::_SetBLEAdvertisingMode(ConnectivityManager::BLEAdvertisingMode mode) |
| { |
| return BLEMgr().SetAdvertisingMode(mode); |
| } |
| |
| template <class ImplClass> |
| inline CHIP_ERROR GenericConnectivityManagerImpl_BLE<ImplClass>::_GetBLEDeviceName(char * buf, size_t bufSize) |
| { |
| return BLEMgr().GetDeviceName(buf, bufSize); |
| } |
| |
| template <class ImplClass> |
| inline CHIP_ERROR GenericConnectivityManagerImpl_BLE<ImplClass>::_SetBLEDeviceName(const char * deviceName) |
| { |
| return BLEMgr().SetDeviceName(deviceName); |
| } |
| |
| template <class ImplClass> |
| inline uint16_t GenericConnectivityManagerImpl_BLE<ImplClass>::_NumBLEConnections() |
| { |
| return BLEMgr().NumConnections(); |
| } |
| |
| } // namespace Internal |
| } // namespace DeviceLayer |
| } // namespace chip |