/*
Name: LinkedList.h
Author: Zach Seibel-Barnes
Student Number: c3262201
Last Modified: 16/09/2020

Description:
*/

#ifndef GUARD_LINKEDLIST
#define GUARD_LINKEDLIST
#include <string>
#include <iostream>
#include "Node.h"

class LinkedList
{
	public:
	
	typedef	Node::valueType valueType;				//Continue with our typedef from Node.h
		
		LinkedList();	//Constructor
		~LinkedList();	//deconstructor
		
		//Accessors
		void addToHead(const valueType& data);
		void addToCurrent(const valueType& data);
		void addToTail(const valueType& data);


		//Data Mutators
		void add(const valueType addString);
		
		void remove(const valueType removeString);
		
		void sort();

		//Queries
		int count(const valueType countString);
		
		int currentSelect(char option='h');
		
		valueType buildString() const;
		
		valueType getNodeData(int wordNum) const;
		int getWordCount() const;
		
		
		void operator += (LinkedList& list);
		
	private:
		Node* head;
		Node* tail;
		Node* current;

};

//Operator Overloading
		
std::ostream& operator << (std::ostream& out, const LinkedList& list);



#endif