This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
My question is, instead of String name/int id/Date dob - should we pass whole User object? I have seen some developers always passing the whole object instead of individual values. In such cases syntax is: