NAME
    DBIx::Class::Relationship::Predicate - Predicates for relationship
    accessors

VERSION
    version 0.06

SYNOPSIS
        package My::Schema::Result::Foo;

        __PACKAGE__->load_components(qw( Relationship::Predicate ... Core ));

        ...

        __PACKAGE__->belongs_to('baz' => 'My::Schema::Result::Baz',  'baz_id');

        __PACKAGE__->might_have(
            'buzz' => 'My::Schema::Result::Buzz',
            { 'foreign.foo_id' => 'self.id' },
            { 'predicate' => 'got_a_buzz' },
        );

        __PACKAGE__->has_many(
            'foo_baz' => 'My::Schema::Result::FooBaz',
            { 'foreign.foo_id' => 'self.id' },
            { 'predicate' => undef },
        );

        __PACKAGE__->has_many('bars' => 'My::Schema::Result::Bar', 'foo_id');

        1;

DESCRIPTION
    DBIx::Class component to automatically create predicates for
    relationship accessors in a result class. By default, it creates
    "has_${rel_accessor_name}" methods and injects into the class, thus for
    that case we would have 'has_baz', 'has_buzz' and 'has_bars' methods on
    $foo row object. You can define the name for each one (or also disable
    its creation using "undef" as value) by setting 'predicate' key in the
    relationship's attrs hashref.

       __PACKAGEE_->might_have(
           'buzz' => 'My::Schema::Result::Buzz', 'foo_id',
           { 'predicate' => 'got_a_buzz' }
       );

       or

       __PACKAGEE_->might_have(
           'buzz' => 'My::Schema::Result::Buzz', 'foo_id',
           { 'predicate' => undef }
       );

AUTHOR
    Wallace Reis, "<wreis at cpan.org>"

BUGS
    Please report any bugs or feature requests to
    "bug-dbix-class-relationship-predicate at rt.cpan.org", or through the
    web interface at
    <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=DBIx-Class-Relationship-
    Predicate>. I will be notified, and then you'll automatically be
    notified of progress on your bug as I make changes.

SUPPORT
    You can find documentation for this module with the perldoc command.

        perldoc DBIx::Class::Relationship::Predicate

    You can also look for information at:

    *   RT: CPAN's request tracker

        <http://rt.cpan.org/NoAuth/Bugs.html?Dist=DBIx-Class-Relationship-Pr
        edicate>

    *   AnnoCPAN: Annotated CPAN documentation

        <http://annocpan.org/dist/DBIx-Class-Relationship-Predicate>

    *   CPAN Ratings

        <http://cpanratings.perl.org/d/DBIx-Class-Relationship-Predicate>

    *   Search CPAN

        <http://search.cpan.org/dist/DBIx-Class-Relationship-Predicate/>

COPYRIGHT
    Copyright 2009 Wallace Reis.

LICENSE
    This library is free software and may be distributed under the same
    terms as perl itself.

AUTHOR
    Wallace Reis <wreis@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2013 by Wallace Reis.

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