Source: libclass-pluggable-perl Standards-Version: 4.7.2 Maintainer: Debian Perl Group Uploaders: Sarah Connor , Andreas Tille , Section: perl Testsuite: autopkgtest-pkg-perl Priority: optional Build-Depends: debhelper-compat (= 13), Build-Depends-Indep: perl, Vcs-Browser: https://salsa.debian.org/perl-team/modules/packages/libclass-pluggable-perl Vcs-Git: https://salsa.debian.org/perl-team/modules/packages/libclass-pluggable-perl.git Homepage: https://metacpan.org/release/Class-Pluggable Package: libclass-pluggable-perl Architecture: all Multi-Arch: foreign Depends: ${perl:Depends}, ${misc:Depends}, Description: simple pluggable class This class makes your class (sub class of Class::Pluggable) pluggable. In this documentation, the word "pluggable" has two meanings. . One is just simply adding new method to your pluggable class from other plugin modules. So, after you plugged some modules to your class, you can use there method exactly same as your own object method. . You can see this kind of plugin mechanism in CGI::Application and CGI::Application::Plugin::Session.