title: reading list of c++ classes
body: <p>My question is in relation to c++ classes and docs describing them.</p>
  
  <p>This tutorial describes the <code>libtins</code> library and describes the <code>sniffer</code> class for performing network packet sniffing. </p>
  
  <p><a href="http://libtins.github.io/tutorial/sniffing/" rel="nofollow noreferrer">libtins</a> </p>
  
  <p>However, I cannot find the class <code>sniffer</code> in the docs which are available here.</p>
  
  <p><a href="http://libtins.github.io/docs/latest/annotated.html" rel="nofollow noreferrer">class list docs</a></p>
  
  <p>Am I reading them correctly?</p>