TeamSpeak3_Helper_Profiler_Timer Class Reference

Helper class providing profiler timers. More...

Public Member Functions
	__construct ($name)
	The TeamSpeak3_Helper_Profiler_Timer constructor.
	start ()
	Starts the timer.
	stop ()
	Stops the timer.
	getRuntime ()
	Return the timer runtime.
	getMemUsage ($realmem=FALSE)
	Returns the amount of memory allocated to PHP in bytes.
	isRunning ()
	Returns TRUE if the timer is running.

Protected Attributes
	$running = FALSE
	$started = 0
	$name = null
	$data = array()

Detailed Description

Helper class providing profiler timers.

Definition at line 32 of file Timer.php.

Constructor & Destructor Documentation

TeamSpeak3_Helper_Profiler_Timer::__construct

(

$name

)

The TeamSpeak3_Helper_Profiler_Timer constructor.

Parameters

string

$name

Returns

TeamSpeak3_Helper_Profiler_Timer

Definition at line 68 of file Timer.php.

References start().

  {
    $this->name = (string) $name;

    $this->data["runtime"] = 0;
    $this->data["realmem"] = 0;
    $this->data["emalloc"] = 0;

    $this->start();
  }

Member Function Documentation

TeamSpeak3_Helper_Profiler_Timer::start

(

)

Starts the timer.

Returns

void

Definition at line 84 of file Timer.php.

References isRunning().

Referenced by __construct(), getMemUsage(), and getRuntime().

  {
    if($this->isRunning()) return;

    $this->data["realmem_start"] = memory_get_usage(TRUE);
    $this->data["emalloc_start"] = memory_get_usage();

    $this->started = microtime(TRUE);
    $this->running = TRUE;
  }

TeamSpeak3_Helper_Profiler_Timer::stop

(

)

Stops the timer.

Returns

void

Definition at line 100 of file Timer.php.

References isRunning().

Referenced by getMemUsage(), and getRuntime().

  {
    if(!$this->isRunning()) return;

    $this->data["runtime"] += microtime(TRUE) - $this->started;
    $this->data["realmem"] += memory_get_usage(TRUE) - $this->data["realmem_start"];
    $this->data["emalloc"] += memory_get_usage() - $this->data["emalloc_start"];

    $this->started = 0;
    $this->running = FALSE;
  }

TeamSpeak3_Helper_Profiler_Timer::getRuntime

(

)

Return the timer runtime.

Returns

mixed

Definition at line 117 of file Timer.php.

References isRunning(), start(), and stop().

  {
    if($this->isRunning())
    {
      $this->stop();
      $this->start();
    }

    return $this->data["runtime"];
  }

TeamSpeak3_Helper_Profiler_Timer::getMemUsage

(

$realmem = FALSE

)

Returns the amount of memory allocated to PHP in bytes.

Parameters

boolean

$realmem

Returns

integer

Definition at line 134 of file Timer.php.

References isRunning(), start(), and stop().

  {
    if($this->isRunning())
    {
      $this->stop();
      $this->start();
    }

    return ($realmem !== FALSE) ? $this->data["realmem"] : $this->data["emalloc"];
  }

TeamSpeak3_Helper_Profiler_Timer::isRunning

(

)

Returns TRUE if the timer is running.

Returns

boolean

Definition at line 150 of file Timer.php.

Referenced by getMemUsage(), getRuntime(), start(), and stop().

  {
    return $this->running;
  }

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The documentation for this class was generated from the following file:

• TeamSpeak3/Helper/Profiler/Timer.php