}
            throw e;
        }
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.smb.DirFileEntryEnumIteratorBase#isDone()
     */
    @Override
    protected boolean isDone() {
        return this.response.isEndOfSearch();
    }

    /**
     * @throws CIFSException
     */
    @Override

            }
            throw e;
        }
        return true;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.smb.DirFileEntryEnumIteratorBase#isDone()
     */
    @Override
    protected boolean isDone() {
        return false;
    }

    /**
     * Performs internal closing operations for SMB2 enumeration.
     *
     * @throws CIFSException if an error occurs during closing

            final FileEntry itm = results[this.ridx];
            this.ridx++;
            if (filter(itm)) {
                return itm;
            }
        }

        if (!last && !isDone()) {
            if (!fetchMore()) {
                doClose();
                return null;
            }
            this.ridx = 0;
            return advance(true);
        }
        return null;