                     <p>Calculates the disk space allocated in dis for the cache</p>
<div class="aside aside-see-also">
    <p class="aside-title">See also</p>
    DiskCache

</div>

                      </div>
                      <div class="declaration">
                        <h4>Declaration</h4>
                        <div class="language">
                          <p class="aside-title">Swift</p>
                          <pre class="highlight swift"><code><span class="kd">public</span> <span cla