mako\Event

Description

Event class.

Class methods

protected __construct()

Protected constructor since this is a static class.

Return value

NULL

protected function __construct()
{
	// Nothing here
}

public static register($name, $callback)

Adds an event listener to the queue.

Parameters

Return value

NULL

public static function register($name, $callback)
{
	static::$events[$name][] = $callback;
}

public static registered($name)

Returns TRUE if an event listener is registered for the event and FALSE if not.

Parameters

Return value

boolean

public static function registered($name)
{
	return isset(static::$events[$name]);
}

public static clear($name)

Clears all event listeners for an event.

Parameters

Return value

NULL

public static function clear($name)
{
	unset(static::$events[$name]);
}

public static trigger($name, $params = array ( ))

Runs all callbacks for an event and returns an array contaning the return values of each callback.

Parameters

Return value

array

public static function trigger($name, array $params = array())
{
	$values = array();

	if(isset(static::$events[$name]))
	{
		foreach(static::$events[$name] as $event)
		{
			$values[] = call_user_func_array($event, $params);
		}
	}

	return $values;
}