an>
      </span>
      <span class="symbol">
        <span class="name">onRequestReceived</span><span class="params">(<span name="request">request: <span class="extype" name="play.api.mvc.RequestHeader">RequestHeader</span></span>)</span><span class="result">: (<span class="extype" name="play.api.mvc.RequestHeader">RequestHeader</span>, <span class="extype" name="play.api.mvc.Handler">Handler</span>)</span>
      </span>
      </h4>
      <div class="fullcomment"><dl class="attributes block"> <dt>Definitio