special">);</span>
</pre>
<p>
          <span class="bold"><strong>Effects:</strong></span> <code class="computeroutput"><span class="identifier">m_iterator</span>
          <span class="special">+=</span> <span class="identifier">n</span><span class="special">;</span></code>
        </p>
<pre class="programlisting"><span class="keyword">void</span> <span class="identifier">increment</span><span class="special">();</span>
</pre>
<p>
          <span class="bold"><strong>Effects:</strong></span> <code class="