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https://github.com/kidfromjupiter/nearby.git
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62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
// Copyright 2023 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef PLATFORM_IMPL_LINUX_BLUETOOTH_DEVICES_H_
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#define PLATFORM_IMPL_LINUX_BLUETOOTH_DEVICES_H_
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#include <memory>
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#include <sdbus-c++/IConnection.h>
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#include <sdbus-c++/IProxy.h>
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#include <sdbus-c++/Types.h>
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#include "absl/container/flat_hash_map.h"
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#include "absl/synchronization/mutex.h"
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#include "internal/base/observer_list.h"
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#include "internal/platform/implementation/bluetooth_classic.h"
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#include "internal/platform/implementation/linux/bluetooth_classic_device.h"
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namespace nearby {
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namespace linux {
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class BluetoothDevices final {
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public:
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BluetoothDevices(
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sdbus::IConnection &system_bus, sdbus::ObjectPath adapter_object_path,
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ObserverList<api::BluetoothClassicMedium::Observer> &observers)
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: system_bus_(system_bus),
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observers_(observers),
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adapter_object_path_(std::move(adapter_object_path)) {}
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std::shared_ptr<BluetoothDevice> get_device_by_path(const sdbus::ObjectPath &)
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ABSL_LOCKS_EXCLUDED(devices_by_path_lock_);
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std::shared_ptr<BluetoothDevice> get_device_by_address(const std::string &);
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void remove_device_by_path(const sdbus::ObjectPath &)
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ABSL_LOCKS_EXCLUDED(devices_by_path_lock_);
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std::shared_ptr<MonitoredBluetoothDevice> add_new_device(sdbus::ObjectPath)
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ABSL_LOCKS_EXCLUDED(devices_by_path_lock_);
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private:
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absl::Mutex devices_by_path_lock_;
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absl::flat_hash_map<std::string, std::shared_ptr<MonitoredBluetoothDevice>>
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devices_by_path_ ABSL_GUARDED_BY(devices_by_path_lock_);
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sdbus::IConnection &system_bus_;
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ObserverList<api::BluetoothClassicMedium::Observer> &observers_;
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sdbus::ObjectPath adapter_object_path_;
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};
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} // namespace linux
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} // namespace nearby
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#endif
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