Config::Model::Role::WarpMaster3pm
Register and trigger a warped element
Usage
package Config::Model::Stuff;use Mouse;with Config::Model::Role::WarpMaster
Version
version 2.155
Overview
This role enable a configuration element to become a warp maser, i.e. a parameter whose value can change the features of the configuration tree (by controlling a warped_node) or the feature of various elements like leaf, hash ...
Methods
register
Parameters: "( $warped_object, warper_name )"
Register a new warped object. Called by an element which has a "warp" parameter. This method is calling on the object pointed by "follow" value.
unregister
Parameters: "( warper_name )"
Remove a warped object from the object controlled by this warp master.
trigger_warp
Parameters: "( value, stringified_value )"
Called by the object using this role when the value held by this object is changed (i.e. something like store was called). The passed value can be a plain scalar (from a value object) or a hash (from a check_list object). The stringified_value is a string shown in debug log.
-head2 has_warped_slaves
Return the number of object controlled by this master.
get_warped_slaves
Return a list of object controlled by this master.
Copyright and license
This software is Copyright (c) 2005-2022 by Dominique Dumont.
This is free software, licensed under:
The GNU Lesser General Public License, Version 2.1, February 1999Releases
5 releases since Debian 9 (Stretch); the text changed 4 times.