Options.hpp

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#pragma once
 
#include <mutable/mutable-config.hpp>
#include <cstdint>
 
 
namespace m {
 
struct M_EXPORT Options
{
    enum PlanTableType
    {
        PT_auto,
        PT_SmallOrDense,
        PT_LargeAndSparse,
    };
 
    /*----- Help -----------------------------------------------------------------------------------------------------*/
    bool show_help;
    bool show_version;
    bool list_data_layouts;
    bool list_cardinality_estimators;
    bool list_plan_enumerators;
    bool list_backends;
    bool list_cost_functions;
    bool list_schedulers;
    bool list_table_properties;
 
    /*----- Shell configuration --------------------------------------------------------------------------------------*/
    bool has_color;
    bool show_prompt;
    bool quiet;
 
    /*----- Additional outputs ---------------------------------------------------------------------------------------*/
    bool times;
    bool statistics;
    bool echo;
    bool ast;
    bool astdot;
    bool graph;
    bool graphdot;
    bool graph2sql;
    bool plan;
    bool plandot;
    bool physplan;
 
    bool dryrun;
 
    bool benchmark;
 
    PlanTableType plan_table_type = PT_auto;
 
    /*----- Database configuration. ----------------------------------------------------------------------------------*/
    const char *injected_cardinalities_file;
    const char *output_partial_plans_file;
 
    bool train_cost_models;
 
    const char *plugins;
 
    private:
    Options() = default;
    public:
    Options(const Options&) = delete;
    Options & operator=(const Options&) = delete;
 
    static Options & Get();
};
 
}