/**
* (PECL mongo >= 1.3.0)<br/>
* <p>
* This function will set a callback function to be called for {@link http://www.php.net/manual/en/class.mongolog.php MongoLog} events
* instead of triggering warnings.
* </p>
* @link http://www.php.net/manual/en/mongolog.setcallback.php
* @param callable $log_function <p>
* The function to be called on events.
* </p>
* <p>
* The function should have the following prototype
* </p>
*
* <em>log_function</em> ( <em>int</em> <em>$module</em> , <em>int</em> <em>$level</em>, <em>string</em> <em>$message</em>)
* <ul>
* <li>
* <b><i>module</i></b>
*
* <p>One of the {@link http://www.php.net/manual/en/class.mongolog.php#mongolog.constants.module MongoLog module constants}.</p>
* </li>
* <li>
* <b><i>level</i></b>
*
* <p>One of the {@link http://www.php.net/manual/en/class.mongolog.php#mongolog.constants.level MongoLog level constants}.</p>
* </li
* <li>
* <b><i>message</i></b>
*
* <p>The log message itself.</p></li>
* <ul>
* @return boolean Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
*/
public static function setCallback(callable $log_function)
{
self::$callback = $log_function;
return true;
}
/**
* Set a callback function to be called on events
*
* @param callable $logFunction - The function to be called on events.
*
* @return void -
*/
public static function setCallback(callable $logFunction)
{
self::$callback = $logFunction;
}
