NAME

Package::Watchdog::List - List of packages and their subroutines.

DESCRIPTION

Used to maintain consistant lists of packages and subroutines for varying purposes.

Will prevent duplicate sub listings.

Will note when all subs in a package should appear in the list

Generates list of subs from auto-collected( '*' ) and explicitly listed ones.

METHODS

$self = new( $package1 => $subs1, $package2 => $subs2, ... )

Create a new list.

push( $package, $subs )

Add $subs to the list under $package.

$sublist = subs( $package )

Return the list of subs for $package.

@list = packages()

Returns the names of all the packages in the list.

clear()

Empty the list.

merge_in( $lista, $listb, ... )

Merge in all the packages and subs from the specified lists into this list.

_merge_in( $list )

Used by merge_in().

like merge_in() except only takes one list.

_subs( $package )

Same as subs() except that '*' is not expanded to all subs in package.

AUTHORS

Chad Granum chad@opensourcery.com

COPYRIGHT

Copyright (C) 2009 OpenSourcery, LLC

Package-Watchdog is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

Package-Watchdog is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Package-Watchdog is packaged with a copy of the GNU General Public License. Please see docs/COPYING in this distribution.