chromium/components/variations/processed_study.h

// Copyright 2013 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_VARIATIONS_PROCESSED_STUDY_H_
#define COMPONENTS_VARIATIONS_PROCESSED_STUDY_H_

#include <string>
#include <string_view>
#include <vector>

#include "base/component_export.h"
#include "base/memory/raw_ptr.h"
#include "base/metrics/field_trial.h"

namespace variations {

// These values are persisted to logs. Entries should not be renumbered and
// numeric values should never be reused. Exposed for testing.
enum class InvalidStudyReason { … };

class Study;

// Wrapper over Study with extra information computed during pre-processing,
// such as whether the study is expired and its total probability.
class COMPONENT_EXPORT(VARIATIONS) ProcessedStudy { … };

}  // namespace variations

#endif  // COMPONENTS_VARIATIONS_PROCESSED_STUDY_H_