/**
* @param string $filename_
*
* @return boolean
*/
public static function isImageFileName($filename_)
{
return self::isImageFileExtension(\io\fileExtension($filename_));
}
/**
* @param string $filename_
*
* @return string
*/
public static function fileExtension($filename_)
{
return \io\fileExtension($filename_);
}
/**
* @return string
*/
public function getExtension()
{
return \io\fileExtension($this->m_pathAsString);
}
