StatCounter Class Reference

Aggregator for wfIncrStats() that batches updates per request. More...

Public Member Functions
	flush ()
	Flush all pending deltas to persistent storage. More...
	incr ( $key, $count=1)
	Increment a key by delta $count. More...

Static Public Member Functions
static	singleton ()

Protected Member Functions
	__construct ()
	sendDeltasMemc (array $deltas)
	sendDeltasUDP (array $deltas)

Protected Attributes
Array	$deltas = array()

Detailed Description

Aggregator for wfIncrStats() that batches updates per request.

This avoids spamming the collector many times for the same key.

Definition at line 38 of file StatCounter.php.

Constructor & Destructor Documentation

__construct()

StatCounter::__construct ( )

protected

Definition at line 41 of file StatCounter.php.

Member Function Documentation

flush()

StatCounter::flush

(

)

Flush all pending deltas to persistent storage.

Returns

void

Definition at line 74 of file StatCounter.php.

References $deltas, array(), global, sendDeltasMemc(), and sendDeltasUDP().

Referenced by incr().

incr()

StatCounter::incr	(		$key,
			$count = 1
	)

Increment a key by delta $count.

Parameters

string	$key
integer	$count

Returns

void

Definition at line 61 of file StatCounter.php.

References $count, and flush().

sendDeltasMemc()

StatCounter::sendDeltasMemc ( array  $deltas )

protected

Parameters

array

$deltas

Returns

void

Definition at line 139 of file StatCounter.php.

References $count, $deltas, $wgMemc, as, global, and wfMemcKey().

Referenced by flush().

sendDeltasUDP()

StatCounter::sendDeltasUDP ( array  $deltas )

protected

Parameters

array

$deltas

Returns

void

Definition at line 92 of file StatCounter.php.

References $count, $deltas, $line, $lines, array(), as, global, wfRestoreWarnings(), wfSuppressWarnings(), and wfWikiID().

Referenced by flush().

singleton()

static StatCounter::singleton ( )

static

Returns

StatCounter

Definition at line 46 of file StatCounter.php.

Member Data Documentation

$deltas

Array StatCounter::$deltas = array()

protected

Definition at line 39 of file StatCounter.php.

Referenced by flush(), sendDeltasMemc(), and sendDeltasUDP().

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

• includes/StatCounter.php