// AllTheColorsOfTheRainbow ... c2x8.scala
// chapter 2, ex 8
package x; 
class AllTheColorsOfTheRainbow {
    var anIntegerRepresentingColors : Int = _ ;
    def changeTheHueOfTheColor ( newHue : Int ) =
	anIntegerRepresentingColors = newHue;
};
object c2x8 {
    def main ( args : Array[String] ) = {
	var atcotr = new AllTheColorsOfTheRainbow;
	atcotr.changeTheHueOfTheColor( 10 );
    }
}