Program Listing for File arg.hpp

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#pragma once

// Taken from PyTorch's arg.h: https://github.com/pytorch/pytorch/blob/main/torch/csrc/api/include/torch/arg.h
// Thank you Pytorch :)

#define DEPTAHI_ARG(T, name)                                                \
   public:                                                                  \
    inline auto name(const T& new_##name) -> decltype(*this) { /* NOLINT */ \
        this->name##_ = new_##name;                                         \
        return *this;                                                       \
    }                                                                       \
    inline auto name(T&& new_##name) -> decltype(*this) { /* NOLINT */      \
        this->name##_ = std::move(new_##name);                              \
        return *this;                                                       \
    }                                                                       \
    inline const T& name() const noexcept { /* NOLINT */                    \
        return this->name##_;                                               \
    }                                                                       \
    inline T& name() noexcept { /* NOLINT */                                \
        return this->name##_;                                               \
    }                                                                       \
                                                                            \
   private:                                                                 \
    T name##_ /* NOLINT */

#define DEPTAHI_ARG_DEFAULT(T, name, default_value)                         \
   public:                                                                  \
    inline auto name(const T& new_##name) -> decltype(*this) { /* NOLINT */ \
        this->name##_ = new_##name;                                         \
        return *this;                                                       \
    }                                                                       \
    inline auto name(T&& new_##name) -> decltype(*this) { /* NOLINT */      \
        this->name##_ = std::move(new_##name);                              \
        return *this;                                                       \
    }                                                                       \
    inline const T& name() const noexcept { /* NOLINT */                    \
        return this->name##_;                                               \
    }                                                                       \
    inline T& name() noexcept { /* NOLINT */                                \
        return this->name##_;                                               \
    }                                                                       \
                                                                            \
   private:                                                                 \
    T name##_ = default_value /* NOLINT */