Цепочка обязанностей (Chai of responsepility)

using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
using System.Linq;
using System.Threading.Tasks;

class Program
{
   static void Main(string[] args)
   {
    Receiver receiver = new Receiver(false, true, true);
    PaymentHandler bankPaymentHandler = new BankPaymentHandler();
    PaymentHandler moneyPaymentHandler = new MoneyPaymentHandler();
    PaymentHandler paypalPaymentHandler = new PayPalPaymentHandler();

    bankPaymentHandler.Successor = paypalPaymentHandler;
    paypalPaymentHandler.Successor = moneyPaymentHandler;

    bankPaymentHandler.Handle(receiver);

    Console.ReadLine();
   }
}

class Receiver
{
    public bool BankTransfer{get;set;}
    public bool PayPalTransfer{get;set;}
    public bool MoneyTransfer{get;set;}

    public Receiver(bool bank, bool paypal, bool money)
    {
        this.BankTransfer = bank;
        this.PayPalTransfer = paypal;
        this.MoneyTransfer = money;
    }
}

abstract class PaymentHandler
{
    public PaymentHandler Successor{get;set;}
    public abstract void Handle(Receiver recceiver);
}

class BankPaymentHandler : PaymentHandler
{
    public override void Handle(Receiver recceiver)
    {
        if(recceiver.BankTransfer == true)
            Console.WriteLine("Выполняем банковский перевод");
        else if(Successor != null)
            Successor.Handle(recceiver);
    }
}

class MoneyPaymentHandler : PaymentHandler
{
    public override void Handle(Receiver recceiver)
    {
        if(recceiver.MoneyTransfer == true)
            Console.WriteLine("Выполняем денежный перевод");
        else if(Successor != null)
            Successor.Handle(recceiver);
    }
}

class PayPalPaymentHandler : PaymentHandler
{
    public override void Handle(Receiver recceiver)
    {
        if(recceiver.PayPalTransfer == true)
            Console.WriteLine("Выполняем перевод PayPal");
        else if(Successor != null)
            Successor.Handle(recceiver);
    }
}