From 93ac4b09d9f0b2deec4ea0fa56d8fe4b5bc08437 Mon Sep 17 00:00:00 2001
From: mattpiwik <matthieu.aubry@gmail.com>
Date: Mon, 8 Dec 2008 14:08:24 +0000
Subject: - cleaning the API/ code - deleting class Api_Apiable concept not
 used anymore

git-svn-id: http://dev.piwik.org/svn/trunk@826 59fd770c-687e-43c8-a1e3-f5a4ff64c105
---
 core/Timer.php | 34 +++++++++++++++++++++++-----------
 1 file changed, 23 insertions(+), 11 deletions(-)

(limited to 'core/Timer.php')

diff --git a/core/Timer.php b/core/Timer.php
index 8e71b41ba5..783dcff6ea 100644
--- a/core/Timer.php
+++ b/core/Timer.php
@@ -15,36 +15,48 @@
  */
 class Piwik_Timer
 {
-	private $m_Start;
+	private $timerStart;
+	private $memoryStart;
 
 	public function __construct()
 	{
-		$this->m_Start = 0.0;
 		$this->init();
 	}
 
-	private function getMicrotime()
-	{
-		list($micro_seconds, $seconds) = explode(" ", microtime());
-		return ((float)$micro_seconds + (float)$seconds);
-	}
-
 	public function init()
 	{
-		$this->m_Start = $this->getMicrotime();
+		$this->timerStart = $this->getMicrotime();
+		$this->memoryStart = $this->getMemoryUsage();
 	}
 
 	public function getTime($decimals = 2)
 	{
-		return number_format($this->getMicrotime() - $this->m_Start, $decimals, '.', '');
+		return number_format($this->getMicrotime() - $this->timerStart, $decimals, '.', '');
 	}
+	
 	public function getTimeMs($decimals = 2)
 	{
-		return number_format(1000*($this->getMicrotime() - $this->m_Start), $decimals, '.', '');
+		return number_format(1000*($this->getMicrotime() - $this->timerStart), $decimals, '.', '');
 	}
 
+	public function getMemoryLeak()
+	{
+		return "Memory delta: ".Piwik::getPrettySizeFromBytes($this->getMemoryUsage() - $this->memoryStart);
+	}
+	
 	public function __toString()
 	{
 		return "Time elapsed: ". $this->getTime() ."s";
 	}
+	
+	private function getMicrotime()
+	{
+		list($micro_seconds, $seconds) = explode(" ", microtime());
+		return ((float)$micro_seconds + (float)$seconds);
+	}
+
+	private function getMemoryUsage()
+	{
+		return memory_get_usage();
+	}
 }
-- 
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