Item newMethodItem(final String owner, final String name,
			final String desc, final boolean itf) {
		int type = itf ? IMETH : METH;
		key3.set(type, owner, name, desc);
		Item result = get(key3);
		if (result == null) {
			put122(type, newClass(owner), newNameType(name, desc));
			result = new Item(index++, key3);
			put(result);
		}
		return result;
	}