code: def FromMany(cls, samples):
      
      if not samples:
        raise ValueError("Empty `samples` argument")
  
      return IOSample(
          timestamp=max(sample.timestamp for sample in samples),
          read_bytes=max(sample.read_bytes for sample in samples),
          write_bytes=max(sample.write_bytes for sample in samples))
docs: Constructs a single sample that best represents a list of samples.
  
      Args:
        samples: An iterable collection of `IOSample` instances.
  
      Returns:
        An `IOSample` instance representing `samples`.
  
      Raises:
        ValueError: If `samples` is empty.