1 files changed, 1 insertions, 109 deletions
diff --git a/framework/Web/THttpSession.php b/framework/Web/THttpSession.php
index 6a2a3977..4b75c98f 100644
--- a/framework/Web/THttpSession.php
+++ b/framework/Web/THttpSession.php
@@ -626,112 +626,4 @@ class THttpSession extends TApplicationComponent implements IteratorAggregate,Ar
 	{
 		unset($_SESSION[$offset]);
 	}
-}
-
-/**
- * TSessionIterator class
- *
- * TSessionIterator implements Iterator interface.
- *
- * TSessionIterator is used by THttpSession. It allows THttpSession to return a new iterator
- * for traversing the session variables.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0
- */
-class TSessionIterator implements Iterator
-{
-	/**
-	 * @var array list of keys in the map
-	 */
-	private $_keys;
-	/**
-	 * @var mixed current key
-	 */
-	private $_key;
-
-	/**
-	 * Constructor.
-	 * @param array the data to be iterated through
-	 */
-	public function __construct()
-	{
-		$this->_keys=array_keys($_SESSION);
-	}
-
-	/**
-	 * Rewinds internal array pointer.
-	 * This method is required by the interface Iterator.
-	 */
-	public function rewind()
-	{
-		$this->_key=reset($this->_keys);
-	}
-
-	/**
-	 * Returns the key of the current array element.
-	 * This method is required by the interface Iterator.
-	 * @return mixed the key of the current array element
-	 */
-	public function key()
-	{
-		return $this->_key;
-	}
-
-	/**
-	 * Returns the current array element.
-	 * This method is required by the interface Iterator.
-	 * @return mixed the current array element
-	 */
-	public function current()
-	{
-		return isset($_SESSION[$this->_key])?$_SESSION[$this->_key]:null;
-	}
-
-	/**
-	 * Moves the internal pointer to the next array element.
-	 * This method is required by the interface Iterator.
-	 */
-	public function next()
-	{
-		do
-		{
-			$this->_key=next($this->_keys);
-		}
-		while(!isset($_SESSION[$this->_key]) && $this->_key!==false);
-	}
-
-	/**
-	 * Returns whether there is an element at current position.
-	 * This method is required by the interface Iterator.
-	 * @return boolean
-	 */
-	public function valid()
-	{
-		return $this->_key!==false;
-	}
-}
-
-
-/**
- * THttpSessionCookieMode class.
- * THttpSessionCookieMode defines the enumerable type for the possible methods of
- * using cookies to store session ID.
- *
- * The following enumerable values are defined:
- * - None: not using cookie.
- * - Allow: using cookie.
- * - Only: using cookie only.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0.4
- */
-class THttpSessionCookieMode extends TEnumerable
-{
-	const None='None';
-	const Allow='Allow';
-	const Only='Only';
-}
-
+}
+\ No newline at end of file