Program Listing for File execution_params.hpp

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#ifndef RIPPLE_EXECUTION_EXECUTION_PARAMS_HPP
#define RIPPLE_EXECUTION_EXECUTION_PARAMS_HPP

#include "execution_traits.hpp"
#include <ripple/utility/dim.hpp>
#include <ripple/utility/portability.hpp>

namespace ripple {

template <typename Impl>
struct ExecParams {
 private:
  using Traits = ExecTraits<Impl>;

  ripple_all constexpr auto impl() const noexcept -> const Impl* {
    return static_cast<const Impl*>(this);
  }

  ripple_all constexpr auto impl() noexcept -> Impl* {
    return static_cast<Impl*>(this);
  }

 public:
  template <size_t Dims>
  ripple_all constexpr auto size() const noexcept {
    return impl()->template size<Dims>();
  }

  template <size_t Dims>
  ripple_all constexpr auto size(size_t padding) const noexcept {
    return impl()->template size<Dims>(padding);
  }

  template <typename Dim>
  ripple_all constexpr auto size(Dim&& dim) const noexcept -> size_t {
    return impl()->size(ripple_forward(dim));
  }

  ripple_all constexpr auto padding() const noexcept -> size_t {
    return impl()->padding();
  }

  template <size_t Dims, typename T>
  ripple_all decltype(auto) iterator(T* data) const noexcept {
    return impl()->template iterator<Dims>(data);
  }

  template <size_t Dims>
  ripple_all constexpr auto allocation_size() const noexcept -> size_t {
    return impl()->template allocation_size<Dims>();
  }
};

} // namespace ripple

#endif // RIPPLE_EXECUTION_EXECUTION_PARAMS_HPP