www.gusucode.com > ros 工具箱 matlab源码程序 > ros/+robotics/+ros/+msggen/+lizi/lizi_status.m
classdef lizi_status < robotics.ros.Message %lizi_status MATLAB implementation of lizi/lizi_status % This class was automatically generated by % robotics.ros.msg.internal.gen.MessageClassGenerator. % Copyright 2014-2016 The MathWorks, Inc. %#ok<*INUSD> properties (Constant) MessageType = 'lizi/lizi_status' % The ROS message type end properties (Constant, Hidden) MD5Checksum = 'f66cc2fe91fb70d2b82c88e7c03227df' % The MD5 Checksum of the message definition end properties (Access = protected) JavaMessage % The Java message object end properties (Dependent) Faults BatteryVoltage end properties (Constant, Hidden) PropertyList = {'BatteryVoltage', 'Faults'} % List of non-constant message properties ROSPropertyList = {'battery_voltage', 'faults'} % List of non-constant ROS message properties end methods function obj = lizi_status(msg) %lizi_status Construct the message object lizi_status import com.mathworks.toolbox.robotics.ros.message.MessageInfo; % Support default constructor if nargin == 0 obj.JavaMessage = obj.createNewJavaMessage; return; end % Construct appropriate empty array if isempty(msg) obj = obj.empty(0,1); return; end % Make scalar construction fast if isscalar(msg) % Check for correct input class if ~MessageInfo.compareTypes(msg(1), obj.MessageType) error(message('robotics:ros:message:NoTypeMatch', obj.MessageType, ... char(MessageInfo.getType(msg(1))) )); end obj.JavaMessage = msg(1); return; end % Check that this is a vector of scalar messages. Since this % is an object array, use arrayfun to verify. if ~all(arrayfun(@isscalar, msg)) error(message('robotics:ros:message:MessageArraySizeError')); end % Check that all messages in the array have the correct type if ~all(arrayfun(@(x) MessageInfo.compareTypes(x, obj.MessageType), msg)) error(message('robotics:ros:message:NoTypeMatchArray', obj.MessageType)); end % Construct array of objects if necessary objType = class(obj); for i = 1:length(msg) obj(i,1) = feval(objType, msg(i)); %#ok<AGROW> end end function faults = get.Faults(obj) %get.Faults Get the value for property Faults faults = typecast(int8(obj.JavaMessage.getFaults), 'uint8'); end function set.Faults(obj, faults) %set.Faults Set the value for property Faults validateattributes(faults, {'numeric'}, {'nonempty', 'scalar'}, 'lizi_status', 'Faults'); obj.JavaMessage.setFaults(faults); end function batteryvoltage = get.BatteryVoltage(obj) %get.BatteryVoltage Get the value for property BatteryVoltage batteryvoltage = single(obj.JavaMessage.getBatteryVoltage); end function set.BatteryVoltage(obj, batteryvoltage) %set.BatteryVoltage Set the value for property BatteryVoltage validateattributes(batteryvoltage, {'numeric'}, {'nonempty', 'scalar'}, 'lizi_status', 'BatteryVoltage'); obj.JavaMessage.setBatteryVoltage(batteryvoltage); end end methods (Access = protected) function cpObj = copyElement(obj) %copyElement Implements deep copy behavior for message % Call default copy method for shallow copy cpObj = copyElement@robotics.ros.Message(obj); % Create a new Java message object cpObj.JavaMessage = obj.createNewJavaMessage; % Iterate over all primitive properties cpObj.Faults = obj.Faults; cpObj.BatteryVoltage = obj.BatteryVoltage; end function reload(obj, strObj) %reload Called by loadobj to assign properties obj.Faults = strObj.Faults; obj.BatteryVoltage = strObj.BatteryVoltage; end end methods (Access = ?robotics.ros.Message) function strObj = saveobj(obj) %saveobj Implements saving of message to MAT file % Return an empty element if object array is empty if isempty(obj) strObj = struct.empty; return end strObj.Faults = obj.Faults; strObj.BatteryVoltage = obj.BatteryVoltage; end end methods (Static, Access = {?matlab.unittest.TestCase, ?robotics.ros.Message}) function obj = loadobj(strObj) %loadobj Implements loading of message from MAT file % Return an empty object array if the structure element is not defined if isempty(strObj) obj = robotics.ros.msggen.lizi.lizi_status.empty(0,1); return end % Create an empty message object obj = robotics.ros.msggen.lizi.lizi_status; obj.reload(strObj); end end end