Passing Object Reference Variables When you pass an object variable into a method, you must keep in mind that you're passing the object reference, and not the actual object itself. Remember that a ...

Java provides a way for the programmer to exercise control over memory management by marking certain objects as expendable via reference objects. Should an application’s memory requirements ...

In Java, all arguments are pass-by-value. Java does not allow parameters to be passed by reference, meaning objects themselves cannot be passed around to different methods. Let's look at a very simple ...