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RecursiveDirectoryIterator.php
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RecursiveDirectoryIterator.php
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<?php
/**
* Std RecursiveDirectoryIterator Class
*
* $Id$
*
* @link http://nxsys.org/spaces/onx/wiki/Nexus_Common_Library
* @package NxSys.Library\IO
* @license http://nxsys.org/spaces/onx/wiki/License
* Please see the license.txt file or the url above for full copyright and license information.
* @copyright Copyright 2016 Nexus Systems, Inc.
*
* @author Chris R. Feamster <cfeamster@nxsysts.com>
* @author $LastChangedBy$
*
* @version $Revision$
*/
/** Local Namespace **/
namespace NxSys\Library\IO\StdInterface;
// Project Namespaces
use NxSys\Library\IO\StdInterface as NclIo;
// PHP Names
use SplFileInfo as PHP_SplFileInfo;
use RecursiveDirectoryIterator as PHP_RecursiveDirectoryIterator;
use SeekableIterator,
RecursiveIterator;
/**
* RecursiveDirectoryIterator wrapper
*
* This class is technically a wrapper (or facade) for the internal PHP class.
* It also serves as a concretion of the respective interface so that its type
* may be used without having to create a reference class yourself.
*
* This class will implement a trait that allows direct proxying of calls to an
* underlying target object. Regardless of that magic, methods are "implemented"
* (but stubbed) so as to formally fulfill the contract required by the interface.
*
* Occasionally if an internal method returns one of these wrapped objects it
* will be *rewrapped* before beings returned.
*
* @see \RecursiveDirectoryIterator
* @link http://php.net/manual/en/class.recursivedirectoryiterator.php
*/
class RecursiveDirectoryIterator extends FilesystemIterator implements IRecursiveDirectoryIterator,
SeekableIterator,
RecursiveIterator,
NclIo\IhasTraitDecorating
{
/** allows decorating */
use NclIo\DecoratingTrait;
/** ctor **/
public function __construct($path, $flags = NULL )
{
$this->_refreshTarget(new PHP_RecursiveDirectoryIterator($path, $flags));
}
/* Methods */
//BEGIN-GENERATED
public function current ()
{
$ret=$this->__call(__FUNCTION__, func_get_args());
if($ret instanceof PHP_FilesystemIterator)
{
return FilesystemIterator::_setTarget($ret);
}
if($ret instanceof PHP_SplFileInfo)
{
return SplFileInfo::_setTarget($ret);
}
return $ret;
}
public function hasChildren ($allow_links = null) { return $this->__call(__FUNCTION__, func_get_args()); }
public function getChildren () { return $this->__call(__FUNCTION__, func_get_args()); }
public function getSubPath () { return $this->__call(__FUNCTION__, func_get_args()); }
public function getSubPathname () { return $this->__call(__FUNCTION__, func_get_args()); }
//END-GENERATED
}