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Task/Classes/MATLAB/classes-6.m

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+classdef GenericClass2
+
+    properties
+        classVariable
+    end %properties
+
+    methods
+
+        %Class constructor
+        function objectInstance = GenericClass2(varargin)
+            if isempty(varargin) %No input arguments
+                objectInstance.classVariable = 0;
+            else
+                objectInstance.classVariable = varargin{1};
+            end
+        end
+
+        %Set function
+        function setValue(GenericClassInstance,newValue)
+            GenericClassInstance.classVariable = newValue;
+
+            %MATLAB magic that changes the object in the scope that called
+            %this set function.
+            assignin('caller',inputname(1),GenericClassInstance);
+        end
+
+    end %methods
+end