#ifndef LIST_HPP
#define LIST_HPP

#include <iostream>
#include "tools.hpp"
#include <sstream>

namespace components{

	struct unNode{
		unNode *p_next;
		tls::Value value;
		unNode();
	};

	struct dualNode {
		tls::Value value;
		dualNode *p_next;
		dualNode *p_prev;
		dualNode();
	};


}

namespace strs{
	struct unarList {
		unarList();

		components::unNode operator() (tls::Size set_size);
		components::unNode& operator[] (tls::Index index);

		void pop();
		void term();
		void remove();
		void append(tls::Value new_value);

		tls::Size get_size();

		protected:
		tls::Size size;
		components::unNode *first_element;
		components::unNode *last_element;
	};


	struct dualList {
		dualList();

		components::dualNode operator() (tls::Size set_size);
		components::dualNode& operator[] (tls::Index index);

		void pop();
		void term();
		void remove();
		void append(tls::Value new_value);

		tls::Size get_size();

		protected:
		tls::Size size;
		components::dualNode *first_element;
		components::dualNode *last_element;


	};
	
}



#endif