---
name: "MooseX::Singleton::Role::Meta::Class"
section: "3pm"
platform: "linux"
package: "libmoosex-singleton-perl"
version: "0.30-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/MooseX::Singleton::Role::Meta::Class"
---

# MooseX::Singleton::Role::Meta::Class(3pm)

Metaclass role for MooseX::Singleton

## NAME

MooseX::Singleton::Role::Meta::Class - Metaclass role for MooseX::Singleton

## VERSION

version 0.30

## DESCRIPTION

This metaclass role makes sure that there is only ever one instance of an object for a singleton class. The first call to `"construct_instance"` is run normally (and then cached). Subsequent calls will return the cached version.

## SUPPORT

Bugs may be submitted through the RT bug tracker \<https://rt.cpan.org/Public/Dist/Display.html?Name=MooseX-Singleton\> (or bug-MooseX-Singleton@rt.cpan.org \<mailto:bug-MooseX-Singleton@rt.cpan.org\>).

There is also a mailing list available for users of this distribution, at \<http://lists.perl.org/list/moose.html\>.

There is also an irc channel available for users of this distribution, at `"#moose"` on `"irc.perl.org"` \<irc://irc.perl.org/#moose\>.

## AUTHOR

Shawn M Moore \<code@sartak.org\>

## COPYRIGHT AND LICENSE

This software is copyright (c) 2007 by Shawn M Moore.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.