"../../../../");
        } else {
          addLoadEvent(function() {
            scrollIntoView("packages-nav");
            scrollIntoView("classes-nav");
          });
        }
        //$("#swapper").css({borderBottom:"2px solid #aaa"});
      } else {
        swapNav(); // tree view should be used on mobile
      }
    </script>



<div class="g-unit" id="doc-content">

<div id="api-info-block">



  
   
  
  
  
  

  
   
  
  
  
  

  
   
  
  
  
  

  
   
  
  
  
  


<div class="sum-details