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Config::Model::Role::WarpMaster - register and trigger a warped element
package Config::Model::Stuff; use Mouse; with Config::Model::Role::WarpMaster
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 ...
Register a new warped object. Called by an element which has a
warp parameter. This method is calling on the object pointed by
Remove a warped object from the object controlled by this warp master.
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.
Return the number of object controlled by this master.
Return a list of object controlled by this master.
This software is Copyright (c) 2005-2017 by Dominique Dumont.
This is free software, licensed under:
The GNU Lesser General Public License, Version 2.1, February 1999