code: def _Parse(self):
      
      vslvm_logical_volume = self._file_entry.GetLVMLogicalVolume()
  
      volume_attribute = volume_system.VolumeAttribute(
          'identifier', vslvm_logical_volume.identifier)
      self._AddAttribute(volume_attribute)
  
      # TODO: implement in pyvslvm
      # TODO: add support for creation time
      # TODO: add support for logical volume extents
      volume_extent = volume_system.VolumeExtent(0, vslvm_logical_volume.size)
      self._extents.append(volume_extent)
docs: Extracts attributes and extents from the volume.