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POMATLAB - run object destructor when using 'clear'?
 

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    <p>Suppose I have a class <code>myClass &lt; handle</code>. From the <a href="http://www.mathworks.com/help/techdoc/ref/clear.html" rel="nofollow noreferrer"> Mathworks Help page on <code>clear</code></a>, </p> <blockquote> <p>Clearing handle graphics handles does not remove the objects themselves, nor does deleting the objects remove variables storing their handles.</p> </blockquote> <pre><code>hf = figure; % Creates figure object, stores handle in variable hf delete(hf) % Removes figure object, but not the variable hf clear hf % Removes hf from the workspace; figure could still exist </code></pre> <p>So <code>clear</code>ing a handle object does not remove it from memory unless I explicitly <code>delete</code> it first..</p> <p>I specified a destructor for <code>myClass</code> to do proper cleanup and remove some references to it; this destructor is not called upon <code>clear</code>. Is it possible to call that destructor when my object is cleared?</p> <p>EDIT: I should mention that while <code>delete</code> is automatically called with a <code>clear</code> if there are no references to the <code>myClass</code> object, I have another class, say <code>myOtherClass</code> with properties that refer to <code>myClass</code>, say <code>myOtherClass.a</code>. There are additionally other properties in <code>myOtherClass</code> that aren't properties of <code>myClass</code>, but they should be empty if <code>myOtherClass.a</code> is also empty. Let me know if that doesn't make sense, that might have been a bit too wordy.</p>
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