translation.Translator.Empty" id="provingground.translation.Translator.Empty" class="extype">Empty</a>[<span name="provingground.translation.Translator.Empty.I" class="extype">I</span>, <span name="provingground.translation.Translator.Empty.O" class="extype">O</span>]] performed by method ArrowAssoc in scala.Predef.</dd><dt>Definition Classes</dt><dd>ArrowAssoc</dd><dt>Annotations</dt><dd><span class="name">@inline</span><span class="args">()</span> </dd></dl></div></li><li class="indented0 " name="scala.An