.Cluster">ClusterDef</a> -&gt; <a href="Proto-Tensorflow-Core-Protobuf-Cluster.html#t:ClusterDef" title="Proto.Tensorflow.Core.Protobuf.Cluster">ClusterDef</a> -&gt; <a href="../base-4.13.0.0/Data-Bool.html#t:Bool" title="Data.Bool">Bool</a> <a href="#v:-60-" class="selflink">#</a></p><p class="src"><a href="#v:-60--61-">(&lt;=)</a> :: <a href="Proto-Tensorflow-Core-Protobuf-Cluster.html#t:ClusterDef" title="Proto.Tensorflow.Core.Protobuf.Cluster">ClusterDef</a> -&gt; <a href="Proto-Tensorflow-Core-Protobuf