Moose::Meta::Attribute::Native::Trait::Code - Helper trait for CodeRef attributes

Moose documentation Contained in the Moose distribution.

Index

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NAME

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Moose::Meta::Attribute::Native::Trait::Code - Helper trait for CodeRef attributes

VERSION

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version 2.0010

SYNOPSIS

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  package Foo;
  use Moose;

  has 'callback' => (
      traits  => ['Code'],
      is      => 'ro',
      isa     => 'CodeRef',
      default => sub {
          sub { print "called" }
      },
      handles => {
          call => 'execute',
      },
  );

  my $foo = Foo->new;
  $foo->call;    # prints "called"

DESCRIPTION

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This trait provides native delegation methods for code references.

DEFAULT TYPE

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If you don't provide an isa value for your attribute, it will default to CodeRef.

PROVIDED METHODS

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* execute(@args)

Calls the coderef with the given args.

* execute_method(@args)

Calls the coderef with the the instance as invocant and given args.

BUGS

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See BUGS in Moose for details on reporting bugs.

AUTHOR

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Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE

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This software is copyright (c) 2011 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.

Moose documentation Contained in the Moose distribution. 
package Moose::Meta::Attribute::Native::Trait::Code;
BEGIN {
  $Moose::Meta::Attribute::Native::Trait::Code::AUTHORITY = 'cpan:STEVAN';
}
BEGIN {
  $Moose::Meta::Attribute::Native::Trait::Code::VERSION = '2.0010';
}
use Moose::Role;

with 'Moose::Meta::Attribute::Native::Trait';

sub _helper_type { 'CodeRef' }

no Moose::Role;

1;

# ABSTRACT: Helper trait for CodeRef attributes





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