package KiokuDB::Role::Upgrade::Handlers::Table;
  $KiokuDB::Role::Upgrade::Handlers::Table::AUTHORITY = 'cpan:NUFFIN';
$KiokuDB::Role::Upgrade::Handlers::Table::VERSION = '0.57';
use Moose::Role;
# ABSTRACT: A role for classes

use namespace::clean;

with qw(KiokuDB::Role::Upgrade::Handlers);

requires "kiokudb_upgrade_handlers_table";

no warnings 'uninitialized';

sub kiokudb_upgrade_handler {
    my ( $class, $version ) = @_;

    my $table = $class->kiokudb_upgrade_handlers_table;

    return grep { defined } $table->{$version};

# ex: set sw=4 et:




=encoding UTF-8

=head1 NAME

KiokuDB::Role::Upgrade::Handlers::Table - A role for classes

=head1 VERSION

version 0.57


    with qw(KiokuDB::Role::Upgrade::Handlers::Table);

    use constant kiokudb_upgrade_handlers_table => {

        # like the individual entries in class_version_table

        "0.01" => "0.02",
        "0.02" => sub {


This class lets you provide the version handling table as part of the class
definition, instead of as arguments to the L<KiokuDB> handle constructor.

See L<KiokuDB::TypeMap::Entry::MOP> more details and
L<KiokuDB::Role::Upgrade::Data> for a lower level alternative.

=head1 AUTHOR

Yuval Kogman <>


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.