Provided by: libkiokudb-perl_0.57-3_all bug

NAME

       KiokuDB::Meta::Attribute::Lazy - Trait for lazy loaded attributes

VERSION

       version 0.57

SYNOPSIS

           # in your class:

           package Foo;
           use KiokuDB::Class;

           has bar => (
               traits => [qw(KiokuDB::Lazy)],
               isa => "Bar",
               is  => "ro",
           );

           # Later:

           my $foo = $dir->lookup($id);

           # bar is not yet loaded, it will be lazily fetched during this call:
           $foo->bar;

DESCRIPTION

       This Moose::Meta::Attribute trait provides lazy loading on a per field basis for objects
       stored in KiokuDB.

       Instead of using proxy objects with AUTOLOAD, overloading, or similar hacks, you can
       declaratively specify which attributes you want to make lazy, and this will be done
       cleanly through the MOP.

       This is implemented by using a placeholder object, KiokuDB::Thunk which contains
       references to the ID and the linker, and KiokuDB::Meta::Instance will know to replace the
       placeholder with the actual loaded object when it is fetched from the object by an
       accessor.

AUTHOR

       Yuval Kogman <nothingmuch@woobling.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2014 by Yuval Kogman, Infinity Interactive.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.