<p>Fired inside the <code>contentProviders</code> container in the Spam sub-container.</p>

<p>Callback signature:</p>
<blockquote><code><em>\XF\SubContainer\Spam</em> $container, <em>\XF\Container</em> $parentContainer, <em>array</em> &amp;$providers</code></blockquote>

<p>Arguments:</p>
<ol>
	<li><code><em>\XF\SubContainer\Spam</em> $container</code> - Spam sub-container object.</li>
	<li><code><em>\XF\Container</em> $parentContainer</code> - Global App object.</li>
	<li><code><em>array</em> &amp;$providers</code> - Array of content checker providers.</li>
</ol>