rovingground.learning.TypedPostResponse.ConcurrentResponse[P,W,ID]" title="Permalink"><i class="material-icons"></i></a></span> <span class="modifier_kind"><span class="modifier"></span> <span class="kind">def</span></span> <span class="symbol"><span class="name" title="gt4s: $amp$amp">&amp;&amp;</span><span class="params">(<span name="that">that: <a href="TypedPostResponse.html" name="provingground.learning.TypedPostResponse" id="provingground.learning.TypedPostResponse" class="extype">TypedPostResponse