Using final to Prevent Overriding : Final Class « Class Definition « Java Tutorial

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Java Tutorial » Class Definition » Final Class

5. 26. 2. Using final to Prevent Overriding


class A {

  final void meth() {

    System.out.println("This is a final method.");

  }

}

   

class B extends A {

  void meth() { // ERROR! Can't override.

    System.out.println("Illegal!");

  }

}

5. 26. Final Class
	5. 26. 1.	Final Classes
	5. 26. 2.	Using final to Prevent Overriding

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