https://github.com/jhthorsen/class-accessor-fast-withbuilder

class-accessor module with _build_foo() default value providers
https://github.com/jhthorsen/class-accessor-fast-withbuilder

Last synced: 27 days ago
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class-accessor module with _build_foo() default value providers

• Host: GitHub
• URL: https://github.com/jhthorsen/class-accessor-fast-withbuilder
• Owner: jhthorsen
• Created: 2011-01-01T19:52:10.000Z (almost 14 years ago)
• Default Branch: master
• Last Pushed: 2013-10-01T10:32:10.000Z (over 11 years ago)
• Last Synced: 2024-10-16T11:58:43.050Z (3 months ago)
• Language: Perl
• Homepage:
• Size: 108 KB
• Stars: 1
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README
  • Changelog: Changes

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README

        
NAME

    Class::Accessor::Fast::WithBuilder - Class::Accessor::Fast with lazy

    defaults

VERSION

    0.0101

DESCRIPTION

    This module will require builders for each attribute defined. This means

    that adding attributes with this module, is something like this code

    from Moose:

        has age => (

            is => "ro", # or rw

            lazy => 1,

            builder => "_build_age",

        );

    NOTE: All builders will be called as late as possible.

SYNOPSIS

        package Foo;

        use base qw(Class::Accessor::Fast::WithBuilder);

        Foo->mk_accessors(qw( name age ));

        sub _build_name { $_[0]->_croak("'name' attribute cannot be built!") }

        sub _build_age { 0 }

        print Foo->new->name; # BOOM!

        print Foo->new->age; # Will print "0"

        print Foo->new({ age => 123 })->age; # Will print "123"

METHODS

  make_accessor

    See "make_accessor" in Class::Accessor

  make_ro_accessor

    See "make_ro_accessor" in Class::Accessor

  make_wo_accessor

    This is not implemented. (See "make_wo_accessor" in Class::Accessor)

COPYRIGHT & LICENSE

AUTHOR

    Jan Henning Thorsen "jhthorsen at cpan.org"