1Set::Scalar::ValuedUnivUesresre(C3o)ntributed Perl DocumSeentt:a:tSicoanlar::ValuedUniverse(3)
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6 Set::Scalar::ValuedUniverse - universes for valued set members
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9 Do not use directly.
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12 There are only two guaranteed interfaces, both sort of indirect.
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14 The first one is accessing the universe of a valued set:
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16 $valued_set->universe
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18 This contains the members of the universe
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20 $valued_set->universe->members
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22 of the $valued_set.
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24 The second supported interface is displaying universes of valued sets.
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26 print $valued_set->universe, "\n";
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28 This will display the members of the valued set inside square brackets:
29 [], as opposed to valued sets, which have their members shown inside
30 parentheses: ().
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33 Jarkko Hietaniemi <jhi@iki.fi>
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37perl v5.38.0 2023-07-21 Set::Scalar::ValuedUniverse(3)