Fey::Meta::HasOne::ViaSelect - A parent for has-one metaclasses based on a query object

version 0.43

This class implements a has-one relationship for a class, based on a provided (or deduced) query object.

This class accepts the following constructor options:

* select

An object which does the Fey::Role::SQL::ReturnsData role. This query defines the relationship between the tables.

* bind_params

An optional subroutine reference which will be called when the SQL is executed. It is called as a method on the object of this object's associated class.

* allows_undef

This defaults to true.

Besides the methods inherited from Fey::Meta::HasOne, it also provides the following methods:

Corresponds to the value passed to the constructor.

Corresponds to the value passed to the constructor.

Dave Rolsky <autarch@urth.org>

This software is copyright (c) 2011 by Dave Rolsky.

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