/**
  * Changes the access permissions of a sfFilebasePluginFile
  *
  * @param integer
  * @throws sfFilebasePluginException
  * @return sfFilebasePluginFile $file
  */
 public function chmod($perms = 0755)
 {
     return $this->filebase->chmodFile($this, $perms);
 }
 /**
  * Changes the access permissions of a sfFilebasePluginFile
  *
  * @param integer
  * @throws sfFilebasePluginException
  * @return sfFilebasePluginFile $file
  */
 public function chmod($perms = 0755, $recursive = false)
 {
     return $this->filebase->chmodFile($this, $perms, $recursive);
 }