span class="identifier">QPoint</span><span class="special">*&gt;::</span><span class="identifier">iterator</span> <span class="identifier">type</span><span class="special">;</span> <span class="special">};</span>

    <span class="keyword">template</span><span class="special">&lt;&gt;</span>
    <span class="keyword">struct</span> <span class="identifier">range_const_iterator</span><span class="special">&lt;</span><span class="identifier">QLineString</span><span class="special">&gt;</span>
    <span class="