1Clownfish::Boolean(3) User Contributed Perl DocumentationClownfish::Boolean(3)
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NAME

6       Clownfish::Boolean - Boolean type.
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SYNOPSIS

9           use Clownfish::Boolean qw( $true_singleton $false_singleton );
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11           my $bool = Clownfish::Boolean->singleton($truth_value);
12           my $truth_value = $bool->get_value;
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14           if ($bool->equals($true_singleton)) {
15               print "true\n";
16           }
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DESCRIPTION

19       There are only two singleton instances of this class: $true_singleton
20       and $false_singleton which are exported on demand.
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CONSTRUCTORS

23   singleton
24           my $bool = Clownfish::Boolean->singleton($truth_value);
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26       Return either $true_singleton or $false_singleton depending on the
27       supplied value.
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METHODS

30   get_value
31           my $bool = $boolean->get_value();
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33       Return the value of the Boolean.
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35   clone
36           my $result = $boolean->clone();
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38       Return a clone of the object.
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INHERITANCE

41       Clownfish::Boolean isa Clownfish::Obj.
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45perl v5.32.1                      2021-01-27             Clownfish::Boolean(3)
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