JavaCompilerCore/resources/bytecode/javFiles/Scalar.jav

//import java.util.Vector;
import java.lang.Integer;
import java.lang.Float;
//import java.lang.Byte;
//import java.lang.Boolean;

public class Scalar extends Vector<Integer> {

    mul(v) {
        var ret = 0;
        var i = 0;
        while(i < size()) {
            ret = ret + this.elementAt(i) * v.elementAt(i);
         }
        return ret;
    }
}