Provided by: libmoose-perl_2.2207-1build2_amd64 
NAME
Moose::Meta::Class - The Moose metaclass
VERSION
version 2.2207
DESCRIPTION
This class is a subclass of Class::MOP::Class that provides additional Moose-specific functionality.
To really understand this class, you will need to start with the Class::MOP::Class documentation. This
class can be understood as a set of additional features on top of the basic feature provided by that
parent class.
INHERITANCE
"Moose::Meta::Class" is a subclass of Class::MOP::Class.
METHODS
Moose::Meta::Class->initialize($package_name, %options)
This overrides the parent's method in order to provide its own defaults for the
"attribute_metaclass", "instance_metaclass", and "method_metaclass" options.
These all default to the appropriate Moose class.
Moose::Meta::Class->create($package_name, %options)
This overrides the parent's method in order to accept a "roles" option. This should be an array
reference containing roles that the class does, each optionally followed by a hashref of options
("-excludes" and "-alias").
my $metaclass = Moose::Meta::Class->create( 'New::Class', roles => [...] );
Moose::Meta::Class->create_anon_class
This overrides the parent's method to accept a "roles" option, just as "create" does.
It also accepts a "cache" option. If this is "true", then the anonymous class will be cached based on
its superclasses and roles. If an existing anonymous class in the cache has the same superclasses and
roles, it will be reused.
my $metaclass = Moose::Meta::Class->create_anon_class(
superclasses => ['Foo'],
roles => [qw/Some Roles Go Here/],
cache => 1,
);
Each entry in both the "superclasses" and the "roles" option can be followed by a hash reference with
arguments. The "superclasses" option can be supplied with a -version option that ensures the loaded
superclass satisfies the required version. The "role" option also takes the "-version" as an
argument, but the option hash reference can also contain any other role relevant values like
exclusions or parameterized role arguments.
$metaclass->new_object(%params)
This overrides the parent's method in order to add support for attribute triggers.
$metaclass->superclasses(@superclasses)
This is the accessor allowing you to read or change the parents of the class.
Each superclass can be followed by a hash reference containing a -version value. If the version
requirement is not satisfied an error will be thrown.
When you pass classes to this method, we will attempt to load them if they are not already loaded.
$metaclass->add_override_method_modifier($name, $sub)
This adds an "override" method modifier to the package.
$metaclass->add_augment_method_modifier($name, $sub)
This adds an "augment" method modifier to the package.
$metaclass->calculate_all_roles
This will return a unique array of Moose::Meta::Role instances which are attached to this class.
$metaclass->calculate_all_roles_with_inheritance
This will return a unique array of Moose::Meta::Role instances which are attached to this class, and
each of this class's ancestors.
$metaclass->add_role($role)
This takes a Moose::Meta::Role object, and adds it to the class's list of roles. This does not
actually apply the role to the class.
$metaclass->role_applications
Returns a list of Moose::Meta::Role::Application::ToClass objects, which contain the arguments to
role application.
$metaclass->add_role_application($application)
This takes a Moose::Meta::Role::Application::ToClass object, and adds it to the class's list of role
applications. This does not actually apply any role to the class; it is only for tracking role
applications.
$metaclass->does_role($role)
This returns a boolean indicating whether or not the class does the specified role. The role provided
can be either a role name or a Moose::Meta::Role object. This tests both the class and its parents.
$metaclass->excludes_role($role_name)
A class excludes a role if it has already composed a role which excludes the named role. This tests
both the class and its parents.
$metaclass->add_attribute($attr_name, %params|$params)
This overrides the parent's method in order to allow the parameters to be provided as a hash
reference.
$metaclass->constructor_class($class_name)
$metaclass->destructor_class($class_name)
These are the names of classes used when making a class immutable. These default to
Moose::Meta::Method::Constructor and Moose::Meta::Method::Destructor respectively. These accessors
are read-write, so you can use them to change the class name.
BUGS
See "BUGS" in Moose for details on reporting bugs.
AUTHORS
• Stevan Little <stevan@cpan.org>
• Dave Rolsky <autarch@urth.org>
• Jesse Luehrs <doy@cpan.org>
• Shawn M Moore <sartak@cpan.org>
• יובל קוג'מן (Yuval Kogman) <nothingmuch@woobling.org>
• Karen Etheridge <ether@cpan.org>
• Florian Ragwitz <rafl@debian.org>
• Hans Dieter Pearcey <hdp@cpan.org>
• Chris Prather <chris@prather.org>
• Matt S Trout <mstrout@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2006 by Infinity Interactive, Inc.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5
programming language system itself.
perl v5.38.2 2024-03-31 Moose::Meta::Class(3pm)