public Object clone() {
    return new GridConstraints(
      myRow, myColumn, myRowSpan, myColSpan, myAnchor, myFill, myHSizePolicy, myVSizePolicy,
      new Dimension(myMinimumSize), new Dimension(myPreferredSize), new Dimension(myMaximumSize), myIndent, myUseParentLayout);
  }
public Object clone()