/**
* Create a copy of the file
*
* @param string $from The full path of the file to copy from
* @param string $to The full path of the file that will hold the copy
*
* @return boolean True on success
*/
public function copy($from, $to)
{
$ret = $this->fileAdapter->copy($from, $to);
if (!$ret && is_object($this->abstractionAdapter)) {
return $this->abstractionAdapter->copy($from, $to);
}
return $ret;
}
