@Override public boolean equals(Object obj){
  if (obj == this) {
    return true;
  }
  if (!super.equals(obj)) {
    return false;
  }
  if (!(obj instanceof WaterfallBarRenderer)) {
    return false;
  }
  WaterfallBarRenderer that=(WaterfallBarRenderer)obj;
  if (!PaintUtilities.equal(this.firstBarPaint,that.firstBarPaint)) {
    return false;
  }
  if (!PaintUtilities.equal(this.lastBarPaint,that.lastBarPaint)) {
    return false;
  }
  if (!PaintUtilities.equal(this.positiveBarPaint,that.positiveBarPaint)) {
    return false;
  }
  if (!PaintUtilities.equal(this.negativeBarPaint,that.negativeBarPaint)) {
    return false;
  }
  return true;
}

@ Override public boolean equals ( Object obj ) { if ( obj == this ) { return true ; } if ( ! super . equals ( obj ) ) { return false ; } if ( ! ( obj instanceof WaterfallBarRenderer ) ) { return false ; } WaterfallBarRenderer that = ( WaterfallBarRenderer ) obj ; if ( ! PaintUtilities . equal ( this . firstBarPaint , that . firstBarPaint ) ) { return false ; } if ( ! PaintUtilities . equal ( this . lastBarPaint , that . lastBarPaint ) ) { return false ; } if ( ! PaintUtilities . equal ( this . positiveBarPaint , that . positiveBarPaint ) ) { return false ; } if ( ! PaintUtilities . equal ( this . negativeBarPaint , that . negativeBarPaint ) ) { return false ; } return true ; }
tests an object for equality with this instance .
