Rechercher une page de manuel
Class::MOP::Method.3pm
Langue: en
Version: 2009-04-01 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
Class::MOP::Method - Method Meta ObjectDESCRIPTION
The Method Protocol is very small, since methods in Perl 5 are just subroutines in a specific package. We provide a very basic introspection interface.METHODS
- Class::MOP::Method->wrap($code, %options)
- This is the constructor. It accepts a subroutine reference and a hash of options.
The options are:
-
- •
- name
The method name (without a package name). This is required.
- •
- package_name
The package name for the method. This is required.
- •
- associated_metaclass
An optional Class::MOP::Class object. This is the metaclass for the method's class.
-
- $metamethod->clone(%params)
- This makes a shallow clone of the method object. In particular, subroutine reference itself is shared between all clones of a given method.
When a method is cloned, the original method object will be available by calling "original_method" on the clone.
- $metamethod->body
- This returns a reference to the method's subroutine.
- $metamethod->name
- This returns the method's name
- $metamethod->package_name
- This returns the method's package name.
- $metamethod->fully_qualified_name
- This returns the method's fully qualified name (package name and method name).
- $metamethod->associated_metaclass
- This returns the Class::MOP::Class object for the method, if one exists.
- $metamethod->original_method
- If this method object was created as a clone of some other method object, this returns the object that was cloned.
- $metamethod->original_name
- This returns the method's original name, wherever it was first defined.
If this method is a clone of a clone (of a clone, etc.), this method returns the name from the first method in the chain of clones.
- $metamethod->original_package_name
- This returns the method's original package name, wherever it was first defined.
If this method is a clone of a clone (of a clone, etc.), this method returns the package name from the first method in the chain of clones.
- $metamethod->original_fully_qualified_name
- This returns the method's original fully qualified name, wherever it was first defined.
If this method is a clone of a clone (of a clone, etc.), this method returns the fully qualified name from the first method in the chain of clones.
- $metamethod->attach_to_class($metaclass)
- Given a Class::MOP::Class object, this method sets the associated metaclass for the method. This will overwrite any existing associated metaclass.
- $metamethod->detach_from_class
- Removes any associated metaclass object for the method.
- $metamethod->execute(...)
- This executes the method. Any arguments provided will be passed on to the method itself.
- Class::MOP::Method->meta
- This will return a Class::MOP::Class instance for this class.
It should also be noted that Class::MOP will actually bootstrap this module by installing a number of attribute meta-objects into its metaclass.
AUTHORS
Stevan Little <stevan@iinteractive.com>COPYRIGHT AND LICENSE
Copyright 2006-2009 by Infinity Interactive, Inc.<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre