@Nullable
	public byte[] getValue() {
		return mValue;
	}
@Test
	public void setValue_FLOAT_basic() {
		final MutableData data = new MutableData(new byte[4]);
		data.setValue(1.0f, Data.FORMAT_FLOAT, 0);
		assertArrayEquals(new byte[] { 1, 0, 0, 0 }, data.getValue());
	}