MATLAB Object-Oriented Programming

(Joyce) #1

Complete Class Listing


classdef EmployeeInfo4 < handle & matlab.mixin.CustomDisplay
properties
Name
JobTitle
Department
Salary
Password
end
methods
function obj = EmployeeInfo4
obj.Name = input('Name: ');
obj.JobTitle = input('Job Title: ');
obj.Department = input('Department: ');
obj.Salary = input('Salary: ');
obj.Password = input('Password: ');
end
end


methods (Access = protected)
function displayScalarObject(obj)
className = matlab.mixin.CustomDisplay.getClassNameForHeader(obj);
scalarHeader = [className,' Dept: ',obj.Department];
header = sprintf('%s\n',scalarHeader);
disp(header)
propgroup = getPropertyGroups(obj);
matlab.mixin.CustomDisplay.displayPropertyGroups(obj,propgroup)
end


function propgrp = getPropertyGroups(obj)
if ~isscalar(obj)
propgrp = [email protected](obj);
else
% property groups for scalars
gTitle1 = 'Public Info';
gTitle2 = 'Personal Info';
propList1 = {'Name','JobTitle'};
pd(1:length(obj.Password)) = '*';
level = round(obj.Salary/100);
propList2 = struct('Salary',...
['Level: ',num2str(level)],...
'Password',pd);
propgrp(1) = matlab.mixin.util.PropertyGroup(propList1,gTitle1);
propgrp(2) = matlab.mixin.util.PropertyGroup(propList2,gTitle2);
end
end
end
end


Customize Display of Scalar Objects
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