From 8dc9d4f7d49bcbeaf4998baf74a4f4459967c1f0 Mon Sep 17 00:00:00 2001
From: "ctrlaltca@gmail.com" <>
Date: Sun, 26 Jun 2011 09:56:56 +0000
Subject: applied serialization optimization patch (337)

---
 framework/TComponent.php | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'framework/TComponent.php')

diff --git a/framework/TComponent.php b/framework/TComponent.php
index ea204011..dbcf4a60 100644
--- a/framework/TComponent.php
+++ b/framework/TComponent.php
@@ -451,6 +451,31 @@ class TComponent
 	public function addParsedObject($object)
 	{
 	}
+
+	/**
+	 * Do not call this method. This is a PHP magic method that will be called automatically
+	 * after any unserialization; it can perform reinitialization tasks on the object.
+	 */
+	public function __wakeup()
+	{
+		if ($this->_e===null)
+			$this->_e = array();
+	}
+
+	/**
+	 * Returns an array with the names of all variables of that object that should be serialized.
+	 * Do not call this method. This is a PHP magic method that will be called automatically
+	 * prior to any serialization.
+	 */
+	public function __sleep()
+	{
+		$a = (array)$this;
+		$a = array_keys($a);
+		$exprops = array(); 
+		if ($this->_e===array())
+			$exprops[] = "\0TComponent\0_e";
+		return array_diff($a,$exprops);
+	}
 }
 
 /**
-- 
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