public DoubleItem(int kind, int offsetToFP, Register lsb, Register msb, double value) { super(kind, offsetToFP, lsb, msb); this.value = value;
DoubleItem(ItemFactory factory) { super(factory);
	public DoubleItem(int kind, int offsetToFP, Register lsb, Register msb,			double value) {		super(kind, offsetToFP, lsb, msb);		this.value = value;	}