}
                return new NetServerFileEntryAdapterIterator(parent, new NetServerEnumIterator(parent, th, wildcard, searchAttributes, fnf), ff);
            }
        }
        else if ( locator.isRoot() ) {
            return doShareEnum(parent, wildcard, searchAttributes, fnf, ff);
        }

        try ( SmbTreeHandleImpl th = parent.ensureTreeConnected() ) {
            if ( th.isSMB2() ) {

     * @throws CIFSException
     */
    boolean isWorkgroup () throws CIFSException;


    /**
     * 
     * @return whether this is a root resource
     */
    boolean isRoot ();

    boolean hasNextAddress () {
        return this.addressIndex < this.addresses.length;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.SmbResourceLocator#isRoot()
     */
    @Override
    public boolean isRoot () {
        // length == 0 should not happen
        return getShare() == null && getUNCPath().length() <= 1;
    }


    boolean isRootOrShare () {

            int t = getType();
            if ( t == TYPE_SHARE ) {
                this.size = fetchAllocationInfo(th).getCapacity();
            }
            else if ( !this.fileLocator.isRoot() && t != TYPE_NAMED_PIPE ) {
                queryPath(th, this.fileLocator.getUNCPath(), FileInformation.FILE_STANDARD_INFO);
            }
            else {
                this.size = 0L;
            }