From 77efc2768118990d30df261e72749d4bbde20c85 Mon Sep 17 00:00:00 2001
From: David Grudl <david@grudl.com>
Date: Fri, 19 Jun 2009 11:32:24 +0000
Subject: [PATCH] - DibiResultIterator: is countable (thanks to Roman Sklenar)

---
 dibi/libs/DibiResultIterator.php | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/dibi/libs/DibiResultIterator.php b/dibi/libs/DibiResultIterator.php
index a5e0ee95..4ae609f3 100644
--- a/dibi/libs/DibiResultIterator.php
+++ b/dibi/libs/DibiResultIterator.php
@@ -43,7 +43,7 @@
  * @copyright  Copyright (c) 2005, 2009 David Grudl
  * @package    dibi
  */
-class DibiResultIterator implements Iterator
+class DibiResultIterator implements Iterator, Countable
 {
 	/** @var DibiResult */
 	private $result;
@@ -133,4 +133,14 @@ class DibiResultIterator implements Iterator
 	}
 
 
+
+	/**
+	 * Required by the Countable interface.
+	 * @return int
+	 */
+	public function count()
+	{
+		return $this->result->getRowCount();
+	}
+
 }