ad4f267b7a
search.cpan.org is shutting down. It will redirect to metacpan.org after June 25, 2018. With hat: perl
11 lines
604 B
Text
11 lines
604 B
Text
This is the Class::Singleton module. 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. This module implements a Singleton class from which
|
|
other classes can be derived. 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.
|
|
|
|
WWW: https://metacpan.org/release/Class-Singleton
|