Current File : C:/xampp/perl/vendor/lib/DBIx/Class/Storage/DBI/ADO/MS_Jet/Cursor.pm
package DBIx::Class::Storage::DBI::ADO::MS_Jet::Cursor;
use strict;
use warnings;
use base 'DBIx::Class::Storage::DBI::Cursor';
use mro 'c3';
use DBIx::Class::Storage::DBI::ADO::CursorUtils '_normalize_guids';
use namespace::clean;
=head1 NAME
DBIx::Class::Storage::DBI::ADO::MS_Jet::Cursor - GUID Support for MS Access over
ADO
=head1 DESCRIPTION
This class is for normalizing GUIDs retrieved from Microsoft Access over ADO.
You probably don't want to be here, see
L<DBIx::Class::Storage::DBI::ACCESS> for information on the Microsoft
Access driver.
Unfortunately when using L<DBD::ADO>, GUIDs come back wrapped in braces, the
purpose of this class is to remove them.
L<DBIx::Class::Storage::DBI::ADO::MS_Jet> sets
L<cursor_class|DBIx::Class::Storage::DBI/cursor_class> to this class by default.
It is overridable via your
L<connect_info|DBIx::Class::Storage::DBI/connect_info>.
You can use L<DBIx::Class::Cursor::Cached> safely with this class and not lose
the GUID normalizing functionality,
L<::Cursor::Cached|DBIx::Class::Cursor::Cached> uses the underlying class data
for the inner cursor class.
=cut
sub next {
my $self = shift;
my @row = $self->next::method(@_);
_normalize_guids(
$self->args->[1],
$self->{_colinfos} ||= $self->storage->_resolve_column_info($self->args->[0]),
\@row,
$self->storage
);
return @row;
}
sub all {
my $self = shift;
my @rows = $self->next::method(@_);
_normalize_guids(
$self->args->[1],
$self->{_colinfos} ||= $self->storage->_resolve_column_info($self->args->[0]),
$_,
$self->storage
) for @rows;
return @rows;
}
=head1 FURTHER QUESTIONS?
Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
=head1 COPYRIGHT AND LICENSE
This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
redistribute it and/or modify it under the same terms as the
L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
=cut
1;
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