Re: Moose hook
[email protected] ("Fields, Christopher J")
| Newsgroups | perl.moose |
|---|---|
| Message-ID | <[email protected]> |
On Oct 18, 2011, at 10:02 AM, Peter Gordon wrote:
> This is the example I am working with:
>
> package MyRole ;
> with Moose::Role ;
>
> # Operate on the 'has' items
> sub runMe {
> }
>
> package X ;
> use Moose ;
> has 'item' => ( is => 'rw' , isa => 'Str') ;
>
>
> package Y ;
> use Moose ;
> extends 'X' ;
> with 'MyRole';
>
>
> I would like to be able to define package MyRole such that when it is
> invoked, runMe() gets run automatically without having to run
> it explicitly in package Y.
Maybe use a custom attribute trait, attribute metaclass, a default, or a builder?
chris