ActivePerl Documentation
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Getting Started
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Set::Scalar::ValuedUniverse - universes for valued set members |
SUPPORTED PLATFORMS
- Linux
- Solaris
- Windows
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, "\n";
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>
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Set::Scalar::ValuedUniverse - universes for valued set members |