ass="name">unapply</span><span class="params">(<span name="_item">_item: <a
                                        href="ThriftImage.html" class="extype"
                                        name="ch.unibas.cs.gravis.realsense.ThriftImage">ThriftImage</a></span>)</span><span
                                        class="result">: <span class="extype" name="scala.Option">Option</span>[(<span
                                        class="extype"
                                        name="scala.Predef