public LoanCollection() { rw = new ReadAndWriteToFile<Loan>(); loanCollection = new List<Loan>(); fileName = "Loans.ser"; }
public PersonCollection() { rw = new ReadAndWriteToFile<Person>(); personCollection = new List<Person>(); fileName = "Persons.ser"; }
public BookCollection() { rw = new ReadAndWriteToFile<Book>(); fileName = "Books.ser"; bookCollection = new List<Book>(); }