a>
    

    
  </span>
  
  
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'></div></span>
  
</li>

      
    </ul>
  



  <div id="instance_method_details" class="method_details_list">
    <h2>Instance Method Details</h2>

    
      <div class="method_details first">
  <h3 class="signature first" id="calc-instance_method">
  
    - (<tt>Object</tt>) <strong>calc</strong>(src_dir, files_hash = nil) 
  

  

  
</h3><table class="source_code">
  <tr>
    <td>
      <pre class="line