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| Name: perl-Class-ISA | Distribution: OpenMandriva Lx |
| Version: 0.360.0 | Vendor: OpenMandriva |
| Release: 15 | Build date: Tue Mar 22 15:21:10 2022 |
| Group: Development/Perl | Build host: ryzen9-3.openmandriva.org |
| Size: 15901 | Source RPM: perl-Class-ISA-0.360.0-15.src.rpm |
| Packager: bero_massbuild <bero+massbuild@lindev.ch> | |
| Url: http://search.cpan.org/dist/Class-ISA | |
| Summary: Report the search path thru an ISA tree | |
Suppose you have a class (like Food::Fish::Fishstick) that is derived, via its @ISA, from one or more superclasses (as Food::Fish::Fishstick is from Food::Fish, Life::Fungus, and Chemicals), and some of those superclasses may themselves each be derived, via its @ISA, from one or more superclasses (as above). When, then, you call a method in that class ($fishstick->calories), Perl first searches there for that method, but if it's not there, it goes searching in its superclasses, and so on, in a depth-first (or maybe "height-first" is the word) search. In the above example, it'd first look in Food::Fish, then Food, then Matter, then Life::Fungus, then Life, then Chemicals. This library, Class::ISA, provides functions that return that list -- the list (in order) of names of classes Perl would search to find a method, with no duplicates.
GPLv2+ or Artistic
/usr/share/doc/perl-Class-ISA /usr/share/doc/perl-Class-ISA/ChangeLog /usr/share/doc/perl-Class-ISA/README /usr/share/man/man3/Class::ISA.3pm.zst /usr/share/perl5/vendor_perl/Class /usr/share/perl5/vendor_perl/Class/ISA.pm
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Fabrice Bellet, Wed Apr 24 23:04:32 2024