conditional.hpp

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// SPDX-License-Identifier: BSL-1.0
 
#ifndef TETL_TYPE_TRAITS_CONDITIONAL_HPP
#define TETL_TYPE_TRAITS_CONDITIONAL_HPP
 
namespace etl {

template <bool B, typename T, typename F>
struct conditional {
    using type = T;
};
 
template <typename T, typename F>
struct conditional<false, T, F> {
    using type = F;
};
 
template <bool B, typename T, typename F>
using conditional_t = typename conditional<B, T, F>::type;
 
} // namespace etl
 
#endif // TETL_TYPE_TRAITS_CONDITIONAL_HPP