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Rose::DB::Object::Metadata::Column::DatetimeYearToMonth.3pm

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) 2008 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.