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MooseX::POE::SweetArgs(3pm) User Contributed Perl Documentation MooseX::POE::SweetArgs(3pm)
 

NAME

MooseX::POE::SweetArgs - sugar around MooseX::POE event arguments

VERSION

version 0.215

SYNOPSIS

  package Thing;
  use MooseX::POE::SweetArgs;
  # declare events like usual
  event on_success => sub {
    # unpack args like a Perl sub, not a POE event
    my ($self, $foo, $bar) = @_;
    ...
    POE::Kernel->yield('foo');
    ...
  };

DESCRIPTION

Normally, when using MooseX::POE, subs declared as events need to use POE macros for unpacking @_, e.g.: 
  my ($self, $foo, $bar) = @_[OBJECT, ARG0..$#_];
Using MooseX::POE::SweetArgs as a metaclass lets you avoid this, and just use @_ as normal: 
  my ($self, $foo, $bar) = @_;
Since the POE kernel is a singleton, you can access it using class methods, as shown in the synopsis.
In all other respects, this behaves exactly like MooseX::POE

AUTHORS

•
Chris Prather <chris@prather.org>
•
Ash Berlin <ash@cpan.org>
•
Chris Williams <chris@bingosnet.co.uk>
•
Yuval (nothingmuch) Kogman
•
Torsten Raudssus <torsten@raudssus.de> <http://www.raudssus.de/>

COPYRIGHT AND LICENSE

This software is copyright (c) 2010 by Chris Prather, Ash Berlin, Chris Williams, Yuval Kogman, Torsten Raudssus.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
2012-04-25 perl v5.14.2