Java static vs non static

Benefits of a Static Class A static class can never be instantiated . Static classes can’t directly access non-static members of a class. It can interact with them only through an object reference.

The following are major differences between static nested classes and inner classes. A static nested class may be instantiated without instantiating its outer class. Inner classes can access both static and non-static members of the outer class. A static class can access only the static members of the outer class.25 Şub 2022

A static inner class is a nested class which is a static member of the outer class . It can be accessed without instantiating the outer class, using other static members. Just like static members, a static nested class does not have access to the instance variables and methods of the outer class.9 Şub 2018