
        be stored:
      </p>
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special">&lt;</span><span class="identifier">client</span><span class="special">::</span><span class="identifier">ast</span><span class="special">::</span><span class="identifier">employee</span><span class="special">&gt;</span> <span class="identifier">ast</span><span class="special">;</span>
</pre>
<p>
        Then finally, we creat