chromium/components/variations/synthetic_trial_registry.h

// Copyright 2017 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_SYNTHETIC_TRIAL_REGISTRY_H_
#define COMPONENTS_VARIATIONS_SYNTHETIC_TRIAL_REGISTRY_H_

#include <vector>
#include <string_view>

#include "base/component_export.h"
#include "base/feature_list.h"
#include "base/gtest_prod_util.h"
#include "base/metrics/field_trial_params.h"
#include "base/observer_list.h"
#include "components/variations/synthetic_trials.h"

class SingleClientNigoriSyncTest;

namespace metrics {
class MetricsServiceAccessor;
}  // namespace metrics

namespace content {
class SyntheticTrialSyncer;
}  // namespace content

namespace tpcd::experiment {
class ExperimentManagerImplBrowserTest;
}  // namespace tpcd::experiment

namespace variations {

struct ActiveGroupId;
class FieldTrialsProvider;
class FieldTrialsProviderTest;
class LimitedEntropySyntheticTrial;
class SyntheticTrialRegistryTest;
class LimitedEntropyRandomizationBrowserTest;

internal  // namespace internal

class COMPONENT_EXPORT(VARIATIONS) SyntheticTrialRegistry { … };

}  // namespace variations

#endif  // COMPONENTS_VARIATIONS_SYNTHETIC_TRIAL_REGISTRY_H_