/**
     * [TODO]
     *      Documentation.
     *      Unit test.       
     * [/] 
     *
     * @param b the sliderHasBeenMoved_b to set
     */
public void setSliderHasBeenMoved ( Boolean b ) {
        sliderHasBeenMoved_b = b;
    }
public void setSliderHasBeenMoved ( Boolean b ) {
sliderHasBeenMoved_b = b;
}
public void setSliderHasBeenMoved ( Boolean b ) {
sliderHasBeenMoved_b = b;
}
public void setSliderHasBeenMoved ( Boolean b ) {
sliderHasBeenMoved_b = b;
}