| public __toString ( ) : string | ||
| return | string | |
public function __toString()
{
if (is_null($this->x)) {
return '';
}
if (Math::mod('0x' . $this->y, '0x02') == '1') {
return sprintf('03%s', $this->x);
} else {
return sprintf('02%s', $this->x);
}
}