Weak hands cannot be planted, meager skills have no foundation. Shallow wisdom is futile, how can one hope for a good name?扰扰从役倦，屑屑身事微。少壮轻年月，迟暮惜光辉。
size = ord(wfWAFUtils::substr($binary, 0, 1));
$this->list = wfWAFUtils::substr($binary, 1);
}
public function contains(