* <p>
* The output will be one of the following ISO-8601 formats:
* <ul>
* <li>{@code uuuu-MM-dd'T'HH:mm}</li>
* <li>{@code uuuu-MM-dd'T'HH:mm:ss}</li>
* <li>{@code uuuu-MM-dd'T'HH:mm:ss.SSS}</li>
* <li>{@code uuuu-MM-dd'T'HH:mm:ss.SSSSSS}</li>
* <li>{@code uuuu-MM-dd'T'HH:mm:ss.SSSSSSSSS}</li>
* </ul>
* The format used will be the shortest that outputs the full value of
* the time where the omitted parts are implied to be zero.
*
* @return string a string representation of this date-time, not null
*/
public function __toString()
{
return $this->date->__toString() . 'T' . $this->time->__toString();
}
public function serialize()
{
return $this->date->getYear() . ':' . $this->date->getMonthValue() . ':' . $this->date->getDayOfMonth() . ':' . $this->time->getHour() . ':' . $this->time->getMinute() . ':' . $this->time->getSecond() . ':' . $this->time->getNano();
}
public function unserialize($serialized)
{
$v = explode(':', $serialized);
$this->date = LocalDate::of($v[0], $v[1], $v[2]);
$this->time = LocalTime::of($v[3], $v[4], $v[5]);
}
}
LocalDateTime::init();
