/* Name: account.h   
 * Purpose: Header for Bank Account Class            
 * Author: Dr. Michael A. Redmond
 * Date Written: 05/04/98
 * Date Revised: 02/11/00
 * NOTES: 
*/


#ifndef ACCOUNT_H

#define ACCOUNT_H


// in account.h

#include<String>   // allows string handling
#include<iostream>
using namespace std;

class Account {
   public:
	   // constructors
      Account();
      Account(const string& numb, double bal = 0.0);
	  // mutators
	  // 
	  // Deposit adds money to the account - returning true if deposit 
	  //    was successfull
	  //       Deposit amount must be greater than 0 - if not return false + msg to cerr
      bool Deposit (double amt);
	  // Withdraw subtracts money from the account - returning true if Withdrawl 
	  //    was successfull
	  //       withdraw amount must be greater than 0 - if not return false + msg to cerr
	  //       account must have enough money - if not return false + msg to cerr
      bool Withdraw (double amt = 60);
	  // inspectors
	  // Find Out current Balance
      double GetBal () const;
	   // Find out account number
      string GetAcctNum () const;
	  // report whether a given account number is the one for an account
	  bool ThisAcct (const string & acctNum);
   protected:
   private:
      string acctNum;
	  int PIN;     // PIN should be an integer less than or equal 9999
				   // not used yet!!
      double  balance;
 };

// allows outputting all info about account
ostream& operator << (ostream & strOut, Account & myAcct);

// reports whether one account has greater balance than another
bool operator > (const Account & lhs, const Account & rhs);


// reports whether one account has same balance as another
bool operator == (const Account & lhs, const Account & rhs);

// reports whether one account has lower balance than another
bool operator < (const Account & lhs, const Account & rhs);

#endif