25 May
2004
25 May
'04
5:55 a.m.
Rozental, Gennadiy wrote:
I still don't understand which design, yours or mine, is better. It seems
mine
allows to create iterators with smaller number of lines, but maybe there's
something else.
Why do you think so? I would say vice versa, since I do not require constructor in derived class to call found_eof().
My line_iterator declares two constructors and 'get'. Yours defines, for stream_line_iterator_impl: one constructor, 'initialize', 'get', 'dereference' and 'equal' plus one constructor in basic_istream_line_iterator This is 1 class and 3 member functions vs. 2 classes and 6 member functions. - Volodya