Say you create a ‘Car’ class, instantiate it, and write it out to an object stream. The flattened car object sits in the file system for some time. Meanwhile, if… read more →
Wrapped classes are classes that allow primitive types to be accessed as objects.
Static variables and methods are instantiated only once per class. In other words they are class variables, not instance variables. If you change the value of a static variable in… read more →
Only public and abstract modifiers are allowed for methods in interfaces.