public Boolean isRecursive() {
        return this.recursive;
    }
<p>
A value that specifies whether to recursively refresh folders in the cache. The refresh includes folders that
were in the cache the last time the gateway listed the folder's contents. If this value set to <code>true</code>,
each folder that is listed in <code>FolderList</code> is recursively updated. Otherwise, subfolders listed in
<code>FolderList</code> are not refreshed. Only objects that are in folders listed directly under
<code>FolderList</code> are found and used for the update. The default is <code>true</code>.
</p>
<p>
Valid Values: <code>true</code> | <code>false</code>
</p>

@return A value that specifies whether to recursively refresh folders in the cache. The refresh includes folders
        that were in the cache the last time the gateway listed the folder's contents. If this value set to
        <code>true</code>, each folder that is listed in <code>FolderList</code> is recursively updated.
        Otherwise, subfolders listed in <code>FolderList</code> are not refreshed. Only objects that are in
        folders listed directly under <code>FolderList</code> are found and used for the update. The default is
        <code>true</code>.</p>
        <p>
        Valid Values: <code>true</code> | <code>false</code>
aws-java-sdk-storagegateway/src/main/java/com/amazonaws/services/storagegateway/model/RefreshCacheRequest.java