From: Marcus Boerger <helly@php.net>
Date: Thu, 15 Sep 2005 03:39:17 +0000 (+0000)
Subject: - No longer needed (moved into c)
X-Git-Tag: php-5.1.0RC2~253
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3fab7a3ed62429646eea5a9d69415098631c19e6;p=php

- No longer needed (moved into c)
---

diff --git a/ext/spl/examples/recursivefilteriterator.inc b/ext/spl/examples/recursivefilteriterator.inc
deleted file mode 100755
index f78abe8a52..0000000000
--- a/ext/spl/examples/recursivefilteriterator.inc
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-
-/** @file recursivefilteriterator.inc
- * @ingroup Examples
- * @brief class RecursiveFilterIterator
- * @author  Marcus Boerger
- * @date    2003 - 2005
- *
- * SPL - Standard PHP Library
- */
-
-/** @ingroup Examples
- * @brief   A recursive Filter
- * @author  Marcus Boerger
- * @version 1.0
- * @since PHP 6.0
- *
- * Passes the RecursiveIterator interface to the inner Iterator and provides
- * the same functionality as FilterIterator. This allows you to skip parents
- * and all their childs before loading them all. You need to care about
- * function getChildren() because it may not always suit your needs. The 
- * builtin behavior uses reflection to return a new instance of the exact same
- * class it is called from. That is you extend RecursiveFilterIterator and
- * getChildren() will create instance of that class. The problem is that doing
- * this does not transport any state or control information of your accept()
- * implementation to the new instance. To overcome this problem you might 
- * need to overwrite getChildren(), call this implementation and pass the
- * control vaules manually.
- */
-abstract class RecursiveFilterIterator extends FilterIterator implements RecursiveIterator
-{
-	/** @param $it the RecursiveIterator to filter
-	 */
-	function __construct(RecursiveIterator $it)
-	{
-		parent::__construct($it);
-	}
-
-	/** @return whether the current element has children
-	 */
-	function hasChildren()
-	{
-		return $this->getInnerIterator()->hasChildren();
-	}
-
-	/** @return an iterator for the current elements children
-	 *
-	 * @note the returned iterator will be of the same class as $this
-	 */
-	function getChildren()
-	{
-		if (empty($this->ref))
-		{
-			$this->ref = new ReflectionClass($this);
-		}
-		return $this->ref->newInstance($this->getInnerIterator()->getChildren());
-	}
-	
-	private $ref;
-}
-
-?>
\ No newline at end of file