 name="scredis.protocol.requests.HashRequests.HKeys.CC.X" class="extype">X</span>]</span>]</span><span class="params">(<span name="key">key: <span name="scala.Predef.String" class="extype">String</span></span>)</span><span class="params">(<span class="implicit">implicit </span><span name="factory">factory: <span name="scala.collection.compat.Factory" class="extype">Factory</span>[<span name="scala.Predef.String" class="extype">String</span>, <span name="scredis.protocol.requests.HashRequests.HKeys.CC" class