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Distribution |
Debian unstable |
Abteilung |
perl |
Quelle |
libclass-singleton-perl |
Version |
1.4-1 |
Maintainer |
Debian Perl Group <pkg-perl-maintainers@lists.alioth.debian.org>
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Beschreibung |
The Class::Singleton module implements a Singleton class from which other classes can be derived. A Singleton describes an object class that can have only one instance in any system. An example of a Singleton might be a print spooler or system registry. . By itself, the Class::Singleton module does very little other than manage the instantiation of a single object. In deriving a class from Class::Singleton, your module will inherit the Singleton instantiation method and can implement whatever specific functionality is required. . For a description and discussion of the Singleton class, see "Design Patterns", Gamma et al, Addison-Wesley, 1995, ISBN 0-201-63361-2.
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Abhängig von | perl (>= 5.6.0-16) |
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