public void setInt(int wert) {
		setBits(false);
		if (wert < 0)
			return;
		for (int i = 0; i < size; i++) {
			if (wert == 0)
				break;
			if ((wert & 1) == 1)
				bits[i] = true;
			wert = wert >>> 1;
		}
	}