Method and variable handles vs. Java reflection To truly understand MethodHandles and VarHandles —what they do and why they are useful—it’s helpful to know a few things about reflection in Java.

Develop code that uses static keyword on initialize blocks, variables, methods, and classes A static member belongs to the class rather than to an instance of the class.

In Java, an interface is a collection of abstract methods (methods without a body) and constant fields (static final variables). It defines a contract that classes must adhere to, specifying a set of ...

In Java, nested classes are categorized as either static member classes or inner classes. Inner classes are non-static member classes, local classes, or anonymous classes.