Q: Why doesn’t the Java language support multiple ... In the designers’ opinion, multiple inheritance causes more problems and confusion than it solves. So they cut multiple inheritance ...

A controversial new proposal for .NET suggests the introduction of a limited form of multiple inheritance via abstract interfaces. This feature was inspired by Java’s default methods. The ...

Java's open inheritance model can feel like an open invitation to unintended extensions. The problem becomes especially poignant when a switch statement or a nesting of if statements assumes that a ...