//CatalogEntry.h
//Brooke Loftus

#ifndef CATALOG_ENTRY
#define CATALOG_ENTRY

#include<iostream>
//#include<cstdlib.h>
#include<string>
#include"CatalogEntry.cpp"

class CatalogEntry
{
	friend class CatalogNode;
	friend class Catalog;
	friend ostream &operator <<(ostream &out, const Catalog &cat);

	public:
		CatalogEntry();

		friend istream& operator >>(istream &in, CatalogEntry &entry);
		friend ostream& operator <<(ostream &out, const CatalogEntry &entry);

		string getAuthor() const;
		string getTitle() const;
		string getCallNumber() const;

		friend bool operator ==(const CatalogEntry &one, const CatalogEntry &two);
		friend bool operator !=(const CatalogEntry &one, const CatalogEntry &two);
		friend bool operator <=(const CatalogEntry &one, const CatalogEntry &two);
		friend bool operator < (const CatalogEntry &one, const CatalogEntry &two);
		friend bool operator >=(const CatalogEntry &one, const CatalogEntry &two);
		friend bool operator > (const CatalogEntry &one, const CatalogEntry &two);

	private:
		string author;
		string title;
		string callNumber;
	
};
#endif