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=pod

=head1 NAME

Carrot::Productivity::Text::Placeholder::Miniplate::Aggregator - groups groups

=head1 SYNOPSIS

	$class_names->provide(
		my $template_class = '::Productivity::Text::Placeholder::Template');

	my $template = $template_class->constructor(
		my $aggregator = '::Aggregator');
	$aggregator->add_group(
		my $file_name = '::OS::Unix::File::Name',
		my $file_properties = '::OS::Unix::File::Properties',
		);
	$template->compile('[=file_timestamp_modification=] / [=file_name_only=] / [=file_owner_name=] / [=file_mode_rwx=]');

	$aggregator->set_subject('/tmp/test.dat');
	print ${$template->execute()}, "<-\n";

=head1 DESCRIPTION

Provides the placeholders of the registered groups. Rationale: there are cases where you want to set the subject only once.

=head1 METHOD REFERENCE (API)

=over 8

=item subject(...)

Is forwarded to registered groups.

=back

=head1 KNOWN BUGS AND LIMITATIONS

This is the first public release.

=head1 AUTHOR

Winfried Trumper E<lt>pub+perl(a)wt.tuxomania.netE<gt>

=head1 COPYRIGHT AND LICENSE

Copyright (C) 2011 Winfried Trumper

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

=cut