Mercurial > forge
view main/general/inst/@inputParser/addParamValue.m @ 9916:b3e680ea42ec octave-forge
@inputParser/addSwitch: implemented addSwitch method
author | carandraug |
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date | Fri, 30 Mar 2012 00:08:36 +0000 |
parents | 9df0cf7217ae |
children | 79aab6d64e12 |
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## Copyright (C) 2011 Carnë Draug <carandraug+dev@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; if not, see <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {@var{parser} =} addParamValue (@var{parser}, @var{argname}, @var{default}) ## @deftypefnx {Function File} {@var{parser} =} @var{parser}.addParamValue (@var{argname}, @var{default}) ## @deftypefnx {Function File} {@var{parser} =} addParamValue (@var{parser}, @var{argname}, @var{default}, @var{validator}) ## @deftypefnx {Function File} {@var{parser} =} @var{parser}.addParamValue (@var{argname}, @var{default}, @var{validator}) ## Add new parameter to the object @var{parser} of the class inputParser to implement ## a name/value pair type of API. ## ## @var{argname} must be a string with the name of the new parameter. ## ## @var{default} will be the value used when the parameter is not specified. ## ## @var{validator} is an optional function handle to validate the given values ## for the parameter with name @var{argname}. Alternatively, a function name ## can be used. ## ## @seealso{inputParser, @@inputParser/addOptional, @@inputParser/addSwitch, ## @@inputParser/addParamValue, @@inputParser/addRequired, @@inputParser/parse} ## @end deftypefn function inPar = addParamValue (inPar, name, def, val) ## check @inputParser/subsref for the actual code if (nargin == 3) inPar = subsref (inPar, substruct( '.' , 'addParamValue', '()', {name, def} )); elseif (nargin == 4) inPar = subsref (inPar, substruct( '.' , 'addParamValue', '()', {name, def, val} )); else print_usage; endif endfunction