title: @property (nonatomic, assign) id <IconDownloaderDelegate> delegate;
body: <p>Anyone can explain me what this line mean ? I use to see (nonatomic,retain) it's first time I see the "assign" keyword in:</p>
  
  <pre><code>@property (nonatomic, assign) id &lt;IconDownloaderDelegate&gt; delegate;
  </code></pre>
  
  <p>Thx for your help,</p>
  
  <p>Stephane</p>