ObjectMonitoringInterface.php

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<?php
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*  (c) 2009 Jochen Rau <jochen.rau@typoplanet.de>
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/**
 * An interface how to monitor changes on an object and its properties. All domain objects which should be persisted need to implement the below interface.
 *
 * @see Tx_Extbase_DomainObject_AbstractEntity
 * @see Tx_Extbase_DomainObject_AbstractValueObject
 *
 * @package Extbase
 * @subpackage Persistence
 * @version $ID:$
 */
interface Tx_Extbase_Persistence_ObjectMonitoringInterface {

    /**
     * Register an object's clean state, e.g. after it has been reconstituted
     * from the database
     *
     * @return void
     */
    public function _memorizeCleanState();

    /**
     * Returns TRUE if the properties were modified after reconstitution
     *
     * @return boolean
     */
    public function _isDirty();

}
?>