tance-table">


    <tr>
         	
        <td colspan="1" class="jd-inheritance-class-cell">com.facebook.common.file.FileTreeVisitor</td>
    </tr>
    

</table>







<div class="jd-descr">


<h2>Class Overview</h2>
<p>An instance of this interface must be passed to FileTree.walkFileTree method in order to execute
 some logic while iterating over the directory descendants. Java 7 provides a FileVisitor
 interface and a Files.walkFileTree method that does this same thing (with more options).
</p>





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