www.gusucode.com > ros 工具箱 matlab源码程序 > ros/+robotics/+ros/+msggen/+adhoc_communication/BroadcastStringRequest.m
classdef BroadcastStringRequest < robotics.ros.Message %BroadcastStringRequest MATLAB implementation of adhoc_communication/BroadcastStringRequest % This class was automatically generated by % robotics.ros.msg.internal.gen.MessageClassGenerator. % Copyright 2014-2016 The MathWorks, Inc. %#ok<*INUSD> properties (Constant) MessageType = 'adhoc_communication/BroadcastStringRequest' % The ROS message type end properties (Constant, Hidden) MD5Checksum = '7e8adfc00ec8a3999ce5ae0ea2e708c7' % The MD5 Checksum of the message definition end properties (Access = protected) JavaMessage % The Java message object end properties (Dependent) Topic Data HopLimit end properties (Constant, Hidden) PropertyList = {'Data', 'HopLimit', 'Topic'} % List of non-constant message properties ROSPropertyList = {'data', 'hop_limit', 'topic'} % List of non-constant ROS message properties end methods function obj = BroadcastStringRequest(msg) %BroadcastStringRequest Construct the message object BroadcastStringRequest 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 topic = get.Topic(obj) %get.Topic Get the value for property Topic topic = char(obj.JavaMessage.getTopic); end function set.Topic(obj, topic) %set.Topic Set the value for property Topic validateattributes(topic, {'char'}, {}, 'BroadcastStringRequest', 'Topic'); obj.JavaMessage.setTopic(topic); end function data = get.Data(obj) %get.Data Get the value for property Data data = char(obj.JavaMessage.getData); end function set.Data(obj, data) %set.Data Set the value for property Data validateattributes(data, {'char'}, {}, 'BroadcastStringRequest', 'Data'); obj.JavaMessage.setData(data); end function hoplimit = get.HopLimit(obj) %get.HopLimit Get the value for property HopLimit hoplimit = typecast(int8(obj.JavaMessage.getHopLimit), 'uint8'); end function set.HopLimit(obj, hoplimit) %set.HopLimit Set the value for property HopLimit validateattributes(hoplimit, {'numeric'}, {'nonempty', 'scalar'}, 'BroadcastStringRequest', 'HopLimit'); obj.JavaMessage.setHopLimit(hoplimit); 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.Topic = obj.Topic; cpObj.Data = obj.Data; cpObj.HopLimit = obj.HopLimit; end function reload(obj, strObj) %reload Called by loadobj to assign properties obj.Topic = strObj.Topic; obj.Data = strObj.Data; obj.HopLimit = strObj.HopLimit; 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.Topic = obj.Topic; strObj.Data = obj.Data; strObj.HopLimit = obj.HopLimit; 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.adhoc_communication.BroadcastStringRequest.empty(0,1); return end % Create an empty message object obj = robotics.ros.msggen.adhoc_communication.BroadcastStringRequest; obj.reload(strObj); end end end