NAME¶
Rose::DB::Object::Metadata::Column::DatetimeYearToMonth - Datetime year to month
column metadata.
SYNOPSIS¶
use Rose::DB::Object::Metadata::Column::DatetimeYearToMonth;
$col =
Rose::DB::Object::Metadata::Column::DatetimeYearToMonth->new(...);
$col->make_methods(...);
...
DESCRIPTION¶
Objects of this class store and manipulate metadata for "datetime year to
month" columns in a database. Column metadata objects store information
about columns (data type, size, etc.) and are responsible for creating object
methods that manipulate column values.
This class inherits from Rose::DB::Object::Metadata::Column::Datetime. Inherited
methods that are not overridden will not be documented a second time here. See
the Rose::DB::Object::Metadata::Column::Datetime documentation for more
information.
The DateTime objects stored by this column type automatically have the day set
to the first of the month.
METHOD MAP¶
- "get_set"
- Rose::DB::Object::MakeMethods::Date, datetime, "type
=> 'datetime year to month', interface => 'get_set', ..."
- "get"
- Rose::DB::Object::MakeMethods::Date, datetime, "type
=> 'datetime year to month', interface => 'get', ..."
- "set"
- Rose::DB::Object::MakeMethods::Date, datetime, "type
=> 'datetime year to month', interface => 'set', ..."
See the Rose::DB::Object::Metadata::Column documentation for an explanation of
this method map.
OBJECT METHODS¶
- parse_value DB, VALUE
- Convert VALUE to the equivalent DateTime object suitable
for storage in a "datetime year to month" column. VALUE maybe
returned unmodified if it is a valid "datetime year to month"
keyword or otherwise has special meaning to the underlying database. DB is
a Rose::DB object that is used as part of the parsing process. Both
arguments are required.
- type
- Returns "datetime year to month".
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.