public void setGroup(Expression node) { super.setChild(ToolbarCreator.GROUP, node); }
public void setOrder(Expression node) { super.setChild(GridBagConstraints.ORDER, node); }
public void setSize(Expression node) { super.setChild(MatrixUnit.SIZE, node); }
public void setExpression(Expression node) { super.setChild(GetCodeForExpression.EXPRESSION, node); }