view m-toolbox/classes/@timespan/double.m @ 46:ca0b8d4dcdb6
database-connection-manager
Fix
author
Daniele Nicolodi <nicolodi@science.unitn.it>
date
Tue, 06 Dec 2011 19:07:27 +0100 (2011-12-06)
parents
f0afece42f48
children
line source
+ − % DOUBLE overloads double() function for timespan objects.
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % DESCRIPTION: DOUBLE overloads double() function for timespan objects.
+ − % The result is the number of seconds spanned by the object
+ − %
+ − % CALL: d = double(t);
+ − %
+ − % <a href="matlab:utils.helper.displayMethodInfo('timespan', 'double')">Parameters Description</a>
+ − %
+ − % VERSION: $Id: double.m,v 1.7 2011/04/08 08:56:37 hewitson Exp $
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − function varargout = double(varargin)
+ −
+ − % Check if this is a call for parameters
+ − if utils.helper.isinfocall(varargin{:})
+ − varargout{1} = getInfo(varargin{3});
+ − return
+ − end
+ −
+ − import utils.const.*
+ − utils.helper.msg(msg.PROC3, 'running %s/%s', mfilename('class'), mfilename);
+ −
+ − % Collect input variable names
+ − in_names = cell(size(varargin));
+ − for ii = 1:nargin,in_names{ii} = inputname(ii);end
+ −
+ − % Collect all time objects and plists
+ − ts = utils.helper.collect_objects(varargin(:), 'timespan', in_names);
+ −
+ − % go through timespan objects
+ − td = [];
+ − for jj = 1:numel(ts)
+ − td(jj) = (ts(jj).endT.utc_epoch_milli - ts(jj).startT.utc_epoch_milli) / 1000.0;
+ − end
+ −
+ − % Set output
+ − if nargout == numel(ts)
+ − % List of outputs
+ − for ii = 1:numel(ts)
+ − varargout{ii} = td(ii);
+ − end
+ − else
+ − % Single output
+ − varargout{1} = td;
+ − end
+ −
+ − end
+ −
+ − %--------------------------------------------------------------------------
+ − % 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, 'timespan', 'ltpda', utils.const.categories.internal, '$Id: double.m,v 1.7 2011/04/08 08:56:37 hewitson Exp $', sets, pl);
+ − ii.setModifier(false);
+ − ii.setOutmin(0);
+ − end
+ −
+ − %--------------------------------------------------------------------------
+ − % 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
+ −