original_string: final protected function _formatLocation($file, $line, $format = self::LOG_FORMAT)
  	{
  		return sprintf($format, $file, $line);
  	}
code: final protected function _formatLocation($file, $line, $format = self::LOG_FORMAT)
  	{
  		return sprintf($format, $file, $line);
  	}
code_tokens: final protected function _formatLocation ( $ file , $ line , $ format = self :: LOG_FORMAT ) { return sprintf ( $ format , $ file , $ line ) ; }
docstring: formats the location from backtrace using sprintf
  
  @param  string $file   the file the log was created in
  @param  int    $line   the line the log was created on
  @param  string $format output format
  
  @return string         location formatted according to $format
docstring_tokens: formats the location from backtrace using sprintf