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Classdef: Difference between revisions
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This page is a stub. We should begin documenting what classdef is implemented and what is not. | This page is a stub. We should begin documenting what classdef is implemented and what is not. | ||
=== | === Not Supported === | ||
* debugging in classdef methods (and +package directory functions) | * '''debugging in classdef methods (and +package directory functions)''' | ||
Breakpoints cannot currently be set in classdef methods (or at least they are ignored). They also can't be set in functions in +package directories (which is a related issue). | Breakpoints cannot currently be set in classdef methods (or at least they are ignored). They also can't be set in functions in +package directories (which is a related issue). | ||
* enumeration | |||
* '''enumeration''' | |||
* build-in class as superclass | * build-in class as superclass | ||
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</source> | </source> | ||
* [http://www.mathworks.com/help/matlab/matlab_oop/redefining-concatenation-for-your-class.html concatenating objects] into [http://www.mathworks.com/help/matlab/matlab_oop/initialize-object-arrays.html array of objects]. Example: | |||
* '''[http://www.mathworks.com/help/matlab/matlab_oop/redefining-concatenation-for-your-class.html concatenating objects] into [http://www.mathworks.com/help/matlab/matlab_oop/initialize-object-arrays.html array of objects].''' | |||
Example: | |||
<source lang="octave"> | <source lang="octave"> | ||
classdef MyClass < handle | classdef MyClass < handle | ||
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</source> | </source> | ||
* [http://www.mathworks.com/help/matlab/matlab_oop/mutable-and-immutable-properties.html Immutable property] set access. Example: | |||
* '''[http://www.mathworks.com/help/matlab/matlab_oop/mutable-and-immutable-properties.html Immutable property] set access. Example:''' | |||
<source lang="octave"> | <source lang="octave"> | ||
classdef MyClass < handle | classdef MyClass < handle | ||
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Use "private" properties as workaround. | Use "private" properties as workaround. | ||
* Function handles to package methods and static class methods. | |||
* '''Function handles to package methods and static class methods.''' | |||
For example if we have <code>+mypackage/myfunc.m</code>, creating a function handle as <code>fh = @mypackage.myfunc</code> won't work. | For example if we have <code>+mypackage/myfunc.m</code>, creating a function handle as <code>fh = @mypackage.myfunc</code> won't work. | ||
As a workaround, we can create an indirection using an anonymous function <code>fh = @(varargin) mypackage.myfunc(varargin{:})</code>. | As a workaround, we can create an indirection using an anonymous function <code>fh = @(varargin) mypackage.myfunc(varargin{:})</code>. | ||
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* Defining [http://www.mathworks.com/help/matlab/matlab_oop/specifying-methods-and-functions.html#br2la89 local functions] in the same classdef-file is not working. For example, the following code gives a syntax/parse error: | * '''Defining [http://www.mathworks.com/help/matlab/matlab_oop/specifying-methods-and-functions.html#br2la89 local functions] in the same classdef-file is not working.''' | ||
For example, the following code gives a syntax/parse error: | |||
<source lang="octave"> | <source lang="octave"> | ||
classdef MyClass | classdef MyClass | ||