//
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// Copyright (C) 2015 The Android Open Source Project
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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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// http://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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//
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#ifndef UPDATE_ENGINE_SHILL_PROXY_INTERFACE_H_
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#define UPDATE_ENGINE_SHILL_PROXY_INTERFACE_H_
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#include <memory>
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#include <string>
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#include <base/macros.h>
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#include <dbus/object_path.h>
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#include <shill/dbus-proxies.h>
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namespace chromeos_update_engine {
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// This class handles the DBus connection with shill daemon. The DBus interface
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// with shill requires to monitor or request the current service by interacting
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// with the org::chromium::flimflam::ManagerProxy and then request or monitor
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// properties on the selected org::chromium::flimflam::ServiceProxy. This class
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// provides a mockable way to access that.
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class ShillProxyInterface {
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public:
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virtual ~ShillProxyInterface() = default;
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// Return the ManagerProxy instance of the shill daemon. The instance is owned
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// by this ShillProxyInterface instance.
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virtual org::chromium::flimflam::ManagerProxyInterface* GetManagerProxy() = 0;
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// Return a ServiceProxy for the given path. The ownership of the returned
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// instance is transferred to the caller.
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virtual std::unique_ptr<org::chromium::flimflam::ServiceProxyInterface>
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GetServiceForPath(const dbus::ObjectPath& path) = 0;
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protected:
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ShillProxyInterface() = default;
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private:
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DISALLOW_COPY_AND_ASSIGN(ShillProxyInterface);
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};
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} // namespace chromeos_update_engine
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#endif // UPDATE_ENGINE_SHILL_PROXY_INTERFACE_H_
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