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base / types / same_as_any.h [blame]
// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef BASE_TYPES_SAME_AS_ANY_H_
#define BASE_TYPES_SAME_AS_ANY_H_
#include <concepts>
namespace base {
// A concept that is true when `T` is any of the subsequent types.
template <typename T, typename... Ts>
concept SameAsAny = (std::same_as<T, Ts> || ...);
} // namespace base
#endif // BASE_TYPES_SAME_AS_ANY_H_