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How Scala Solves Inheritance Diamond Problem Automatically And Easily Than Java 8?

Answer»

If we use Java 8’s Interface with Default METHODS, we will get Inheritance Diamond Problem. DEVELOPER has to solve it manually in Java 8. It does not PROVIDE default or automatic RESOLUTION for this problem.

In Scala, we will get same problem with Traits but Scala is very clever and solves Inheritance Diamond Problem automatically using Class LINEARIZATION concept.

If we use Java 8’s Interface with Default methods, we will get Inheritance Diamond Problem. Developer has to solve it manually in Java 8. It does not provide default or automatic resolution for this problem.

In Scala, we will get same problem with Traits but Scala is very clever and solves Inheritance Diamond Problem automatically using Class Linearization concept.



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