| public getPermissions ( ) : string | ||
| 리턴 | string | Filesystem object permissions in octal format (i.e. '0755') |
public function getPermissions()
{
if (!isset($this->_permissions)) {
$this->_permissions = $this->getExists() ? substr(sprintf('%o', fileperms($this->_realpath)), -4) : null;
}
return $this->_permissions;
}