ing</span>
      <span class="c1">// do something with the received string</span>
      <span class="k">break</span>

    <span class="k">case</span> <span class="kt">DataType</span><span class="o">.</span><span class="n">image</span><span class="o">.</span><span class="nv">rawValue</span><span class="p">:</span>
      <span class="k">let</span> <span class="nv">image</span> <span class="o">=</span> <span class="kt">UIImage</span><span class="p">(</span><span class="nv">data</span><span class="p">:</span> <