>keywords</span><span class="special">::</span><span class="identifier">order</span> <span class="special">=</span>
            <span class="identifier">logging</span><span class="special">::</span><span class="identifier">make_attr_ordering</span><span class="special">(</span><span class="string">"LineID"</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special">&lt;</span> <span class="keyword">unsigned<