TS 68 JavaFX Hints

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Version: 1.1
Last update: 23 November 2009
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Contents


Implement all abstract methods

Generic interface

  • Copy the code to the editor:
         
import java.lang.Comparable;

class Vector extends Comparable {
}
  • Implement all abstract methods .
    • EXPECTED RESULT: Implementation of the abstract methods should be added
import java.lang.Comparable;
import java.lang.UnsupportedOperationException;

class Vector extends Comparable {
    override public function compareTo (arg) : Integer {
        throw new UnsupportedOperationException('Not implemented yet');
    }
}
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