namespace wcf\data\conversation\message;
use wcf\data\conversation\Conversation;
use wcf\data\conversation\ConversationEditor;
-use wcf\data\package\PackageCache;
use wcf\data\AbstractDatabaseObjectAction;
use wcf\data\DatabaseObject;
use wcf\data\IExtendedMessageQuickReplyAction;
<?php
namespace wcf\system\clipboard\action;
use wcf\system\clipboard\ClipboardEditorItem;
-use wcf\system\clipboard\action\IClipboardAction;
use wcf\system\database\util\PreparedStatementConditionBuilder;
use wcf\system\exception\SystemException;
use wcf\system\WCF;
<?php
namespace wcf\system\log\modification;
use wcf\data\conversation\Conversation;
-use wcf\system\database\util\PreparedStatementConditionBuilder;
/**
* Handles conversation modification logs.