#ifndef COMPONENTS_INVALIDATION_IMPL_INVALIDATOR_REGISTRAR_WITH_MEMORY_H_
#define COMPONENTS_INVALIDATION_IMPL_INVALIDATOR_REGISTRAR_WITH_MEMORY_H_
#include <map>
#include <optional>
#include <set>
#include <string>
#include "base/feature_list.h"
#include "base/memory/raw_ptr.h"
#include "base/observer_list.h"
#include "base/sequence_checker.h"
#include "components/invalidation/public/invalidation_export.h"
#include "components/invalidation/public/invalidation_handler.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/pref_service.h"
class PrefRegistrySimple;
class PrefService;
invalidation
#endif