Cast element in Java For Each statement

Question

Is it possible (or even advisable) to cast the element retrieved from a for each statement in the statement itself? I do know that each element in list will be of type <

Answer 1

Do you really know that each entry is going to be a subtype ? The DAO simply has to fulfill the List contract, and if you're assuming a subclass, then I think something is wrong somewhere. I'd perhaps concentrate more on getting the interface to the DAO correct, and have it contractually return what you want.