//--------------------------------------------------------------------------
// Copyright (C) 2014-2025 Cisco and/or its affiliates. All rights reserved.
//
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License Version 2 as published
// by the Free Software Foundation.  You may not use, modify or distribute
// this program under any other version of the GNU General Public License.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//--------------------------------------------------------------------------
// dt_option.h author Josh Rosenbaum <jrosenba@cisco.com>

#ifndef DATA_DATA_TYPES_DT_RULE_OPTION_H
#define DATA_DATA_TYPES_DT_RULE_OPTION_H

#include <string>
#include <vector>
#include <iostream>

class RuleSubOption;

class RuleOption
{
public:
    RuleOption(const std::string& name);
    RuleOption(const std::string& name, const std::string& val);
    virtual ~RuleOption();

    inline const std::string& get_name() const { return name; }
    inline const std::string& get_value() const { return value; }
    inline void update_value(const std::string& new_value) { value = new_value; }

    bool add_suboption(const std::string& name);
    bool add_suboption(const std::string& name, const std::string& val);

    // overloading operators
    friend std::ostream& operator<<(std::ostream&, const RuleOption&);

private:

    std::string name;
    std::string value;
    std::vector<RuleSubOption*> sub_options;
};

#endif

