RightsManager::listOperations

public function listOperations()
{
	static $operations = null;
	if($operations !== null)
	{
		return $operations;
	}

	$refClass = new ReflectionClass($this);
	foreach($refClass->getConstants() as $name => $value)
	{
		if(mb_substr($name, 0, 3) === 'OP_')
		{
			$operations[$value] = $value;
		}
	}

        return $operations;
}