AI::Categorizer::Storable - Saving and Restoring State
$object->save_state($path); ... time passes ... $object = Class->restore_state($path);
This class implements methods for storing the state of an object to a file and restoring from that file later. In
AI::Categorizer it is generally used in order to let data persist across multiple invocations of a program.
This object method saves the object to disk for later use. The
$path argument indicates the place on disk where the object should be saved.
This class method reads the file specified by
$path and returns the object that was previously stored there using
Ken Williams, email@example.com
Copyright 2000-2003 Ken Williams. All rights reserved.