me</span><span class="special">...</span> ArgsT<span class="special">&gt;</span> <span class="keyword">explicit</span> <a class="link" href="channel_logger_mt.html#idp34897520-bb"><span class="identifier">channel_logger_mt</span></a><span class="special">(</span><span class="identifier">ArgsT</span><span class="special">...</span><span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  <span class="keyword">explicit</span> <a class="