+
−% NOBJS Returns the number of objects in the inner object array.
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% DESCRIPTION: Returns the number of columns of the inner object array.
+
−%
+
−% CALL:        m = nobjs(collection-object);
+
−%              m = collection.ncols();
+
−%
+
−% <a href="matlab:utils.helper.displayMethodInfo('collection', 'nobjs')">Parameters Description</a>
+
−%
+
−% VERSION:     $Id: nobjs.m,v 1.5 2011/04/08 08:56:21 hewitson Exp $
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function varargout = nobjs(varargin)
+
−  
+
−  % Check if this is a call for parameters
+
−  if utils.helper.isinfocall(varargin{:})
+
−    varargout{1} = getInfo(varargin{3});
+
−    return
+
−  end
+
−
+
−  % Collect all AOs
+
−  ms = utils.helper.collect_objects(varargin(:), 'collection');
+
−  
+
−  if numel(ms) ~= 1
+
−    error('### This method can only handle one collection object but there are [%d] objects.', numel(ms));
+
−  end
+
−    
+
−  varargout{1} = numel(ms.objs);
+
−
+
−end
+
−
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%                               Local Functions                               %
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% FUNCTION:    getInfo
+
−%
+
−% DESCRIPTION: Get Info Object
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function ii = getInfo(varargin)
+
−  if nargin == 1 && strcmpi(varargin{1}, 'None')
+
−    sets = {};
+
−    pl   = [];
+
−  else
+
−    sets = {'Default'};
+
−    pl   = getDefaultPlist;
+
−  end
+
−  % Build info object
+
−  ii = minfo(mfilename, 'collection', 'ltpda', utils.const.categories.helper, '$Id: nobjs.m,v 1.5 2011/04/08 08:56:21 hewitson Exp $', sets, pl);
+
−end
+
−
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% FUNCTION:    getDefaultPlist
+
−%
+
−% DESCRIPTION: Get Default Plist
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function plout = getDefaultPlist()
+
−  persistent pl;  
+
−  if exist('pl', 'var')==0 || isempty(pl)
+
−    pl = buildplist();
+
−  end
+
−  plout = pl;  
+
−end
+
−
+
−function pl = buildplist()
+
−  pl = plist.EMPTY_PLIST;
+
−end
+
−