| // 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 COMPONENTS_PREFS_PREF_NAME_SET_H_ |
| #define COMPONENTS_PREFS_PREF_NAME_SET_H_ |
| |
| #include <functional> |
| #include <set> |
| #include <string> |
| |
| // String set that allows transparent lookup by string-comparable types like |
| // `base::StringPiece` without requiring conversion to `std::string`. |
| using PrefNameSet = std::set<std::string, std::less<>>; |
| |
| #endif // COMPONENTS_PREFS_PREF_NAME_SET_H_ |
