suse man page for set::scalar::valueduniverse

Set::Scalar::ValuedUniverse(3)				User Contributed Perl Documentation			    Set::Scalar::ValuedUniverse(3)

NAME
       Set::Scalar::ValuedUniverse - universes for valued set members

SYNOPSIS
       Do not use directly.

DESCRIPTION
       There are only two guaranteed interfaces, both sort of indirect.

       The first one is accessing the universe of a valued set:

	   $valued_set->universe

       This contains the members of the universe

	   $valued_set->universe->members

       of the $valued_set.

       The second supported interface is displaying universes of valued sets.

	   print $valued_set->universe, "
";

       This will display the members of the valued set inside square brackets: [], as opposed to valued sets, which have their members shown
       inside parentheses: ().

AUTHOR
       Jarkko Hietaniemi <jhi@iki.fi>

perl v5.12.1							    2001-05-03					    Set::Scalar::ValuedUniverse(3)