File getgetreturntype.h

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#ifndef TEMPLAT_LATTICE_ALGEBRA_HELPERS_GETGETRETURNTYPE_H
#define TEMPLAT_LATTICE_ALGEBRA_HELPERS_GETGETRETURNTYPE_H

/* This file is part of TempLat, available at https://cosmolattice.github.io/templat .
   Copyright 2021-2026 The TempLat authors, see AUTHORS.md.
   Released under the MIT license, see LICENSE.md. */

// File info: Main contributor(s): Wessel Valkenburg, Year: 2019

#include <type_traits>

#include "TempLat/lattice/algebra/helpers/doeval.h"
#include "TempLat/lattice/algebra/helpers/iscomplextype.h"

namespace TempLat
{
  template <typename T> struct GetGetReturnType {
    using type = std::decay_t<decltype(TempLat::DoEval::eval_example(std::declval<std::decay_t<T>>()))>;
    static constexpr bool isComplex = IsComplexType<type>;
  };
} // namespace TempLat

#endif