www.gusucode.com > ros 工具箱 matlab源码程序 > ros/+robotics/+ros/+msggen/+robotnik_msgs/Data.m

    classdef Data < robotics.ros.Message
    %Data MATLAB implementation of robotnik_msgs/Data
    %   This class was automatically generated by
    %   robotics.ros.msg.internal.gen.MessageClassGenerator.
    
    %   Copyright 2014-2016 The MathWorks, Inc.
    
    %#ok<*INUSD>
    
    properties (Constant)
        MessageType = 'robotnik_msgs/Data' % The ROS message type
    end
    
    properties (Constant, Hidden)
        MD5Checksum = 'beae478f52d7795f673d8edc9e4295a2' % The MD5 Checksum of the message definition
    end
    
    properties (Access = protected)
        JavaMessage % The Java message object
    end
    
    properties (Dependent)
        Interface
        BytesSent
        BytesReceived
        UnitsSent
        UnitsReceived
        PackagesSent
        PackagesReceived
    end
    
    properties (Constant, Hidden)
        PropertyList = {'BytesReceived', 'BytesSent', 'Interface', 'PackagesReceived', 'PackagesSent', 'UnitsReceived', 'UnitsSent'} % List of non-constant message properties
        ROSPropertyList = {'bytes_received', 'bytes_sent', 'interface', 'packages_received', 'packages_sent', 'units_received', 'units_sent'} % List of non-constant ROS message properties
    end
    
    methods
        function obj = Data(msg)
            %Data Construct the message object Data
            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 interface = get.Interface(obj)
            %get.Interface Get the value for property Interface
            interface = char(obj.JavaMessage.getInterface);
        end
        
        function set.Interface(obj, interface)
            %set.Interface Set the value for property Interface
            validateattributes(interface, {'char'}, {}, 'Data', 'Interface');
            
            obj.JavaMessage.setInterface(interface);
        end
        
        function bytessent = get.BytesSent(obj)
            %get.BytesSent Get the value for property BytesSent
            bytessent = single(obj.JavaMessage.getBytesSent);
        end
        
        function set.BytesSent(obj, bytessent)
            %set.BytesSent Set the value for property BytesSent
            validateattributes(bytessent, {'numeric'}, {'nonempty', 'scalar'}, 'Data', 'BytesSent');
            
            obj.JavaMessage.setBytesSent(bytessent);
        end
        
        function bytesreceived = get.BytesReceived(obj)
            %get.BytesReceived Get the value for property BytesReceived
            bytesreceived = single(obj.JavaMessage.getBytesReceived);
        end
        
        function set.BytesReceived(obj, bytesreceived)
            %set.BytesReceived Set the value for property BytesReceived
            validateattributes(bytesreceived, {'numeric'}, {'nonempty', 'scalar'}, 'Data', 'BytesReceived');
            
            obj.JavaMessage.setBytesReceived(bytesreceived);
        end
        
        function unitssent = get.UnitsSent(obj)
            %get.UnitsSent Get the value for property UnitsSent
            unitssent = char(obj.JavaMessage.getUnitsSent);
        end
        
        function set.UnitsSent(obj, unitssent)
            %set.UnitsSent Set the value for property UnitsSent
            validateattributes(unitssent, {'char'}, {}, 'Data', 'UnitsSent');
            
            obj.JavaMessage.setUnitsSent(unitssent);
        end
        
        function unitsreceived = get.UnitsReceived(obj)
            %get.UnitsReceived Get the value for property UnitsReceived
            unitsreceived = char(obj.JavaMessage.getUnitsReceived);
        end
        
        function set.UnitsReceived(obj, unitsreceived)
            %set.UnitsReceived Set the value for property UnitsReceived
            validateattributes(unitsreceived, {'char'}, {}, 'Data', 'UnitsReceived');
            
            obj.JavaMessage.setUnitsReceived(unitsreceived);
        end
        
        function packagessent = get.PackagesSent(obj)
            %get.PackagesSent Get the value for property PackagesSent
            packagessent = int32(obj.JavaMessage.getPackagesSent);
        end
        
        function set.PackagesSent(obj, packagessent)
            %set.PackagesSent Set the value for property PackagesSent
            validateattributes(packagessent, {'numeric'}, {'nonempty', 'scalar'}, 'Data', 'PackagesSent');
            
            obj.JavaMessage.setPackagesSent(packagessent);
        end
        
        function packagesreceived = get.PackagesReceived(obj)
            %get.PackagesReceived Get the value for property PackagesReceived
            packagesreceived = int32(obj.JavaMessage.getPackagesReceived);
        end
        
        function set.PackagesReceived(obj, packagesreceived)
            %set.PackagesReceived Set the value for property PackagesReceived
            validateattributes(packagesreceived, {'numeric'}, {'nonempty', 'scalar'}, 'Data', 'PackagesReceived');
            
            obj.JavaMessage.setPackagesReceived(packagesreceived);
        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.Interface = obj.Interface;
            cpObj.BytesSent = obj.BytesSent;
            cpObj.BytesReceived = obj.BytesReceived;
            cpObj.UnitsSent = obj.UnitsSent;
            cpObj.UnitsReceived = obj.UnitsReceived;
            cpObj.PackagesSent = obj.PackagesSent;
            cpObj.PackagesReceived = obj.PackagesReceived;
        end
        
        function reload(obj, strObj)
            %reload Called by loadobj to assign properties
            obj.Interface = strObj.Interface;
            obj.BytesSent = strObj.BytesSent;
            obj.BytesReceived = strObj.BytesReceived;
            obj.UnitsSent = strObj.UnitsSent;
            obj.UnitsReceived = strObj.UnitsReceived;
            obj.PackagesSent = strObj.PackagesSent;
            obj.PackagesReceived = strObj.PackagesReceived;
        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.Interface = obj.Interface;
            strObj.BytesSent = obj.BytesSent;
            strObj.BytesReceived = obj.BytesReceived;
            strObj.UnitsSent = obj.UnitsSent;
            strObj.UnitsReceived = obj.UnitsReceived;
            strObj.PackagesSent = obj.PackagesSent;
            strObj.PackagesReceived = obj.PackagesReceived;
        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.robotnik_msgs.Data.empty(0,1);
                return
            end
            
            % Create an empty message object
            obj = robotics.ros.msggen.robotnik_msgs.Data;
            obj.reload(strObj);
        end
    end
end