//Catalog.h
//Brooke Loftus

#ifndef CATALOG
#define CATALOG
#include<iostream.h>
//#include<cstdlib.h>
#include<string.h>

#include "CatalogNode.h"
#include "Catalog.cpp"

class Catalog
{
	public:
		Catalog();
		Catalog(const Catalog &cat);
		~Catalog();

		//other functions ... ?
		void operator += (const CatalogEntry &entry);

		void makeEmpty();
		bool isEmpty() const;
		int size() const;
		Catalog searchTitle(string _title);
		Catalog searchAuthor(string author);
		void setTitle(string &_title);
		void showTitleAndSize();
		Catalog returnEleven(int spot, Catalog &search); 

		friend istream &operator >>(istream &in, Catalog &cat);
		friend ostream &operator <<(ostream &out, const Catalog &cat);

	private:
		CatalogNode *head;
		string title;
};
#endif