peak_icv_binning_mode.hpp

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#pragma once
 
#include <peak_common_c/detail/peak_common_defines.h>
#include <peak_icv/exceptions/peak_icv_exception.hpp>
 
#include <string>
 
namespace peak
{
namespace pipeline
{
enum class BinningMode
{
    Average = 0,
 
    Sum = 1
};
 
PEAK_COMMON_NO_DISCARD inline std::string ToString(BinningMode mode)
{
    if (mode == BinningMode::Average)
    {
        return "Average";
    }
    if (mode == BinningMode::Sum)
    {
        return "Sum";
    }
    const auto modeStr = std::to_string(static_cast<int>(mode));
    throw peak::icv::NotSupportedException("The given binning mode " + modeStr + " is unknown!");
}
 
inline std::ostream& operator<<(std::ostream& os, BinningMode mode)
{
    return os << ToString(mode);
}
 
namespace detail
{
PEAK_COMMON_NO_DISCARD inline BinningMode ToBinningMode(const std::string& mode)
{
    if (mode == "Average")
    {
        return BinningMode::Average;
    }
    if (mode == "Sum")
    {
        return BinningMode::Sum;
    }
    throw peak::icv::NotSupportedException("The given binning mode " + mode + " is unknown! ");
}
} // namespace detail
 
} // namespace pipeline 
} // namespace peak