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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_METRICS_UKM_DEMOGRAPHIC_METRICS_PROVIDER_H_
#define COMPONENTS_METRICS_UKM_DEMOGRAPHIC_METRICS_PROVIDER_H_
namespace ukm {
class Report;
}
namespace metrics {
// TODO(crbug.com/40103560): The UkmDemographicMetricsProvider interface is only
// needed to break the dependency cycle `views -> ukm -> demographic metrics
// provider -> sync -> policy -> bookmarks -> views` by removing the dependency
// on the demographic metrics provider target to build the ukm service. This
// interface should be removed once the dependency cycle is solved at the root.
// Interface of the provider of the synced user’s noised birth year and gender
// to the UKM metrics server. For more details, see the documentation of
// DemographicMetricsProvider at
// components/metrics/demographics/demographic_metrics_provider.h.
class UkmDemographicMetricsProvider {
public:
virtual ~UkmDemographicMetricsProvider() = default;
// Provides the synced user's noised birth year and gender to the UKM metrics
// report.
virtual void ProvideSyncedUserNoisedBirthYearAndGenderToReport(
ukm::Report* report) = 0;
};
} // namespace metrics
#endif // COMPONENTS_METRICS_UKM_DEMOGRAPHIC_METRICS_PROVIDER_H_
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