To learn more, check out my introduction to writing method references for static methods, non-static methods, and constructors in “Get started with method references in Java.” Predefined ...

The non-static member class’s instance methods can call the enclosing class’s instance methods and access its instance fields. To demonstrate this access, Listing 3 declares an EnclosingClass ...

According to the Java Enhancement Proposal 445: …these changes allow us to write Hello, World! with no access modifiers, no static modifiers, and no String[] parameter, so the introduction of these ...