Nested interfaces and classes. Java also lets you nest interfaces in interfaces and classes in interfaces. Check out this article on nested interfaces to learn about this strange but occasionally ...

Nested classes are simply classes defined inside other classes. Nested classes can be used to increase encapsulation and make your code more readable and maintainable. If you have a class that is only ...

Cannot Assume Serializability for Java Map’s Nested Classes. how-to. Oct 23, 2010 7 mins. Software Development.