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authorgodzilla80@gmx.net <>2009-03-19 21:20:47 +0000
committergodzilla80@gmx.net <>2009-03-19 21:20:47 +0000
commitde021710e1c0dae732e61ecb42a9ac60440f55ee (patch)
treedffb0f86c8db116759087d2795470d1e2cda9c5f /framework/Data/SqlMap/DataMapper
parent798783263a8638675c0df2d1274fb1947ef79d1b (diff)
replace is_null() function calls with native native language constuct
Diffstat (limited to 'framework/Data/SqlMap/DataMapper')
-rw-r--r--framework/Data/SqlMap/DataMapper/TSqlMapPagedList.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/framework/Data/SqlMap/DataMapper/TSqlMapPagedList.php b/framework/Data/SqlMap/DataMapper/TSqlMapPagedList.php
index 86171c1e..68b0c638 100644
--- a/framework/Data/SqlMap/DataMapper/TSqlMapPagedList.php
+++ b/framework/Data/SqlMap/DataMapper/TSqlMapPagedList.php
@@ -4,7 +4,7 @@
*
* @author Wei Zhuo <weizhuo[at]gmail[dot]com>
* @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2008 PradoSoft
+ * @copyright Copyright &copy; 2005-2008 PradoSoft
* @license http://www.pradosoft.com/license/
* @version $Id$
* @package System.Data.SqlMap
@@ -178,7 +178,7 @@ class TSqlMapPagedList extends TPagedList
*/
public function getIsNextPageAvailable()
{
- return !is_null($this->_nextPageList);
+ return $this->_nextPageList!==null;
}
/**
@@ -186,7 +186,7 @@ class TSqlMapPagedList extends TPagedList
*/
public function getIsPreviousPageAvailable()
{
- return !is_null($this->_prevPageList);
+ return $this->_prevPageList!==null;
}
/**
@@ -194,7 +194,7 @@ class TSqlMapPagedList extends TPagedList
*/
public function getIsLastPage()
{
- return is_null($this->_nextPageList) || $this->_nextPageList->getCount() < 1;
+ return ($this->_nextPageList===null) || $this->_nextPageList->getCount() < 1;
}
/**