paramGroupTree.h

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/*
 * SPDX-FileCopyrightText: 2024-2024 Istituto Italiano di Tecnologia (IIT)
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef  PARAMGROUPTREE_H
#define  PARAMGROUPTREE_H
 
#include <string>
#include <vector>
#include <deque>
#include <chrono>
#include <ctime>
#include <memory>
 
#include "parameter.h"
 
class SectionHandler
{
    private:
    class SectionNode
    {
        public:
        SectionNode() = default;
        virtual ~SectionNode() = default;
 
        std::deque<std::unique_ptr<SectionNode>>  nextNode;
        std::string                               name;
        size_t                                    nestingLevel=0;
        Parameter                                 param;
 
        bool isParameter();
        bool isGroupOfParameters();
    };
 
    private:
    void computePreOrderTraversal();
 
    std::vector<SectionNode*>::iterator iterator_ptr;
    std::vector<SectionNode*> prePreOrderTraversal;
 
    SectionNode rootnode;
    void insertRecursive(SectionNode& node, const std::deque<std::string>& groups, const Parameter& param, size_t levelOfNesting);
    bool traverseNodes();
 
    public:
    void insert(const Parameter& param);
    SectionNode* iterator_start();
    SectionNode* iterator_next();
    SectionNode* iterator_get();
};
 
#endif