NAME
Package::Watchdog::Tracker - Base class for objects that track overriden subs.
DESCRIPTION
Base class for objects that track overriden subs.
ACCESSORS
The following accessors methods are automatically generated using Package::Watchdog::Util::build_accessors().
METHODS
- track()
-
MUST be overriden by a subclass. Called by new to start tracking.
- init( $self, @params )
-
Should be overriden by a subclass. Called by new after object construction.
- new( @params )
-
All params are passed into init(). Creates a new instance of the tracker, also runs track() to begin tracking subs..
- untrack()
-
Removes the tracker from all the subs being tracked. This will restore all tracked subs that are not also tracked by another tracker. Also removes all references to tracked subs.
Automatically called when the object falls out of scope or is otherwise destroyed.
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.