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Mar 25, 2010 · C# does not have multiple inheritance precisely because Java does not allow it. It was designed much later than Java. The main problem with multiple inheritance I think was the way people were taught to use it left and right. The concept that delegation in most cases is a much better alternative just was not there in the early and mid-nineties.
Dec 14, 2012 · Class Object is the root of class hierarchy. Every class has Object as a superclass. So, if I am extending a API class, will it be like, multiple inheritance? Obviously, Java doesn't support multiple
Apr 29, 2016 · Does that means multiple inheritance? For interfaces, yes, but not classes. It is usually classes people think of as only classes can have fields and constructors. This is no different to Java 1.0. return type must be co-variant type else compile issue, that means it still doesn't support multiple inheritance?
Sep 22, 2010 · Multiple inheritance--and all the problems it generates--was discarded from Java. The desirable features of multiple inheritance are provided by interfaces--conceptually similar to Objective C protocols. An interface is not a definition of a class. Rather, it's a definition of a set of methods that one or more classes will implement.
But beyond that, things just start getting complicated with that much inheritance going on. 9 times out of 10, there's a better solution that does not involve multiple inheritance. In languages like C#, the executive decision was made that the feature is more complicated to implement than it is generally useful, and thus it was omitted from the language entirely.
May 29, 2019 · If we are talking about classes and one class extend 2 other classes at the same time, the answer is no. But, If you are using Java 8, you can achieve multiple inheritance with interfaces with default methods.
Aug 24, 2010 · There is no support for multiple inheritance in java. This story of supporting multiple inheritance using interface is what we developers cooked up. Interface gives flexibility than concrete classes and we have option to implement multiple interface using single class. This is by agreement we are adhering to two blueprints to create a class.
Feb 19, 2014 · 8. Java does not have a Multiple inheritance problem, since it does not have multiple inheritance. This is by design, in order to solve the real multiple inheritance problem (The diamond problem). There are different strategies for mitigating the problem.
The short answer to the question is till 3.5, you cannot do multiple inheritance in C#. supporting interfaces is not the same thing as multiple inheritance. Interfaces alone are not a substitute for multiple inheritance, there are huge issues that will make your coding a nightmare, see my comment on the main answer.
Dec 14, 2012 · Java does not support Multiple Inheritance by a developer. Behind the scenes, the compiler ensures everything extends Object. Basically, the compiler will modify. public Class A extends Object, B to practically be Class A extends B and Class B extends Object. answered Mar 14, 2011 at 12:30.
