Mercurial > forge
view main/general/inst/@dict/length.m @ 6624:93dec4bcb93f octave-forge
add @dict/isempty, @dict/length, hide __lookup_compat__
author | highegg |
---|---|
date | Thu, 28 Jan 2010 20:40:11 +0000 |
parents | |
children | 9df0cf7217ae |
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## Copyright (C) 2010 VZLU Prague, a.s., Czech Republic ## ## Author: Jaroslav Hajek <highegg@gmail.com> ## ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3 of the License, or ## (at your option) any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with this program; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn{Function File} {} length (d) ## Returns the number of key/value pairs. ## @end deftypefn function l = length (d) l = length (d.keys); endfunction