chromium/chrome/browser/segmentation_platform/ukm_database_client.h

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_SEGMENTATION_PLATFORM_UKM_DATABASE_CLIENT_H_
#define CHROME_BROWSER_SEGMENTATION_PLATFORM_UKM_DATABASE_CLIENT_H_

#include <memory>

#include "base/check.h"
#include "base/memory/raw_ptr.h"
#include "base/no_destructor.h"
#include "base/synchronization/lock.h"
#include "base/thread_annotations.h"
#include "chrome/browser/profiles/profile.h"
#include "components/segmentation_platform/internal/signals/ukm_observer.h"
#include "components/segmentation_platform/internal/ukm_data_manager.h"

namespace ukm {
class UkmRecorderImpl;
}

namespace segmentation_platform {
class UkmDataManager;
class UkmObserver;

// Provides UKM functionality to the segmentation platform service(s).
class UkmDatabaseClient { … };

// Class to own the UkmDatabaseClient. Supports overriding instances in tests.
class UkmDatabaseClientHolder { … };

}  // namespace segmentation_platform

#endif  // CHROME_BROWSER_SEGMENTATION_PLATFORM_UKM_DATABASE_CLIENT_H_