chromium/content/browser/aggregation_service/aggregation_service_storage_sql.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_AGGREGATION_SERVICE_AGGREGATION_SERVICE_STORAGE_SQL_H_
#define CONTENT_BROWSER_AGGREGATION_SERVICE_AGGREGATION_SERVICE_STORAGE_SQL_H_

#include <stdint.h>

#include <optional>
#include <set>
#include <string_view>
#include <vector>

#include "base/files/file_path.h"
#include "base/memory/raw_ref.h"
#include "base/sequence_checker.h"
#include "base/thread_annotations.h"
#include "base/time/time.h"
#include "content/browser/aggregation_service/aggregation_service.h"
#include "content/browser/aggregation_service/aggregation_service_storage.h"
#include "content/common/content_export.h"
#include "content/public/browser/storage_partition.h"
#include "sql/database.h"
#include "sql/meta_table.h"

class GURL;

namespace base {
class Clock;
}  // namespace base

namespace sql {
class Statement;
}  // namespace sql

namespace url {
class Origin;
}  // namespace url

namespace content {

class AggregatableReportRequest;
struct PublicKey;
struct PublicKeyset;

// AggregationServiceStorage implementation backed by a SQLite database.
// Instances may be constructed on any sequence but must be accessed and
// destroyed on the same sequence.

// TODO(crbug.com/40191198): Support public key protocol versioning.
class CONTENT_EXPORT AggregationServiceStorageSql
    : public AggregationServiceStorage { … };

}  // namespace content

#endif  // CONTENT_BROWSER_AGGREGATION_SERVICE_AGGREGATION_SERVICE_STORAGE_SQL_H_