tring,Boolean):Int"></a>
      <h4 class="signature">
      <span class="modifier_kind">
        <span class="modifier"></span>
        <span class="kind">def</span>
      </span>
      <span class="symbol">
        <span class="name">openFile</span><span class="params">(<span name="path">path: String</span>, <span name="readOnly">readOnly: <span name="scala.Boolean" class="extype">Boolean</span> = <span class="symbol">true</span></span>)</span><span class="result">: <span name="scala.Int" class="extype">In