nctions:scala.collection.mutable.Map[String,(Product,String)=&gt;Iterable[it.agilelab.bigdata.spark.search.Field[_]]]"></a>
      <a id="generatedFunctions:Map[String,(Product,String)⇒Iterable[Field[_]]]"></a>
      <h4 class="signature">
      <span class="modifier_kind">
        <span class="modifier"></span>
        <span class="kind">val</span>
      </span>
      <span class="symbol">
        <span class="name">generatedFunctions</span><span class="result">: <a href="http://www.scala-lang.org/api/2.1