NAME¶
Rose::DB::Object::Metadata::Column::Enum - Enumerated column metadata.
SYNOPSIS¶
use Rose::DB::Object::Metadata::Column::Enum;
$col = Rose::DB::Object::Metadata::Column::Enum->new(...);
$col->make_methods(...);
...
DESCRIPTION¶
Objects of this class store and manipulate metadata for enum columns. Column
metadata objects store information about columns (data type, size, etc.) and
are responsible for creating object methods that manipulate column values. An
enum column accepts a restricted set of string values which are usually stored
as sequential integers in the database.
This class inherits from Rose::DB::Object::Metadata::Column::Scalar. Inherited
methods that are not overridden will not be documented a second time here. See
the Rose::DB::Object::Metadata::Column::Scalar documentation for more
information.
METHOD MAP¶
- "get_set"
- Rose::DB::Object::MakeMethods::Generic, enum,
"interface => 'get_set', ..."
- "get"
- Rose::DB::Object::MakeMethods::Generic, enum,
"interface => 'get', ..."
- "get_set"
- Rose::DB::Object::MakeMethods::Generic, enum,
"interface => 'set', ..."
See the Rose::DB::Object::Metadata::Column documentation for an explanation of
this method map.
OBJECT METHODS¶
- type
- Returns "enum".
- values [VALUES]
- Get or set a reference to an array of valid column values.
This attribute is required.
AUTHOR¶
John C. Siracusa (siracusa@gmail.com)
LICENSE¶
Copyright (c) 2010 by John C. Siracusa. All rights reserved. This program is
free software; you can redistribute it and/or modify it under the same terms
as Perl itself.