Java 8 introduces default approaches on interfaces. If A,B,C are interfaces, B,C can each give a unique implementation to an abstract way of A, causing the diamond dilemma. Either class D will have to reimplement the method (the body of which can merely forward the decision to on the list https://onlinediamondcompiler76417.myparisblog.com/31656822/top-latest-five-diamond-compiler-game-download-urban-news