code: def from_fptr(cls, label, type_, fptr):
          
          return FSEntry(
              label=label,
              type=type_,
              path=fptr.path,
              use=fptr.use,
              file_uuid=fptr.file_uuid,
              derived_from=fptr.derived_from,
              checksum=fptr.checksum,
              checksumtype=fptr.checksumtype,
          )
docs: Return ``FSEntry`` object.