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network_metadata_observer.h
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network_metadata_observer.h
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// Copyright (c) 2020 The Chromium 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 CHROMEOS_NETWORK_NETWORK_METADATA_OBSERVER_H_
#define CHROMEOS_NETWORK_NETWORK_METADATA_OBSERVER_H_
#include <string>
#include "base/component_export.h"
#include "base/observer_list_types.h"
#include "base/values.h"
namespace chromeos {
// Observer class for events that affect network metadata. All callbacks are
// executed after related metadata has been updated.
class COMPONENT_EXPORT(CHROMEOS_NETWORK) NetworkMetadataObserver
: public base::CheckedObserver {
public:
// Called the first time that a network is successfully connected to.
virtual void OnFirstConnectionToNetwork(const std::string& guid);
// Called after a network configuration and associated metadata has been
// updated.
virtual void OnNetworkUpdate(const std::string& guid,
base::DictionaryValue* set_properties);
protected:
NetworkMetadataObserver();
~NetworkMetadataObserver() override;
};
} // namespace chromeos
#endif // CHROMEOS_NETWORK_NETWORK_METADATA_OBSERVER_H_