OptionList.h

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/*
 * This file is part of KnowRob, please consult
 * https://github.com/knowrob/knowrob for license details.
 */
 
#ifndef KNOWROB_OPTION_LIST_H_
#define KNOWROB_OPTION_LIST_H_
 
#include <map>
#include <optional>
#include <string>
#include "Term.h"
 
namespace knowrob {
    class OptionList {
    public:
        explicit OptionList(const TermPtr &t);
 
        const std::map<std::string, TermPtr> &options() const { return options_; }
 
        bool contains(const std::string &key) const;
 
        const TermPtr &get(const std::string &key, const TermPtr &defaultValue) const;
 
        std::string_view getString(const std::string &key, const std::string &defaultValue) const;
 
        long getLong(const std::string &key, long defaultValue) const;
 
        std::optional<double> getDouble(const std::string &key) const;
 
    protected:
        std::map<std::string, TermPtr> options_;
 
        void readOption(const TermPtr &option);
    };
}
 
#endif //KNOWROB_OPTION_LIST_H_