TZConvTransitionRule::createFromTransition

static function createFromTransition(array $transition, $deduceRecurringRule=TRUE)
{
	$date = new DateTime($transition['time'], new DateTimeZone('UTC'));

	$transitionRule = new self(array(
		 'isdst'  => $transition['isdst'],
		 'offset' => $transition['offset'],
		 'abbr'   => $transition['abbr'],
		 'from'   => clone $date,
	));

	if (!$deduceRecurringRule)
	{
		$transitionRule->addTransitionDate($date);
	}
	else
	{
		$transitionRule->append(array(
			'month'   => $date->format('n'),
			'hour'	=> $date->format('G'),
			'minute'  => (int) $date->format('i'),
			'second'  => (int) $date->format('s'),
			'wkday'   => (int) $date->format('w'),
			'numwk'   => self::getNumWk($date),
		));
	}

	return $transitionRule;
}