ExtendSettingEnumWithSelectionField.h

Go to the documentation of this file.

#pragma once
 
#include "storm/utility/macros.h"
 
#define ExtendEnumsWithSelectionField(NAME, ...)                                                  \
    enum class NAME : int { __VA_ARGS__ };                                                        \
    enum class NAME##Selection : int{__VA_ARGS__, FROMSETTINGS};                                  \
    std::string toString(NAME);                                                                   \
    inline NAME convert(NAME##Selection e) {                                                      \
        STORM_LOG_ASSERT(e != NAME##Selection::FROMSETTINGS, "Unexpected conversion of engine."); \
        return static_cast<NAME>(e);                                                              \
    }                                                                                             \
    inline std::string toString(NAME##Selection e) {                                              \
        if (e == NAME##Selection::FROMSETTINGS) {                                                 \
            return "[from settings]";                                                             \
        } else {                                                                                  \
            return toString(convert(e));                                                          \
        }                                                                                         \
    }