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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
* Copyright (C) 2005, 2007 Craig Edwards <craigedwards@brainbox.cc>
*
* This file is part of InspIRCd. InspIRCd is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __CULLLIST_H__
#define __CULLLIST_H__
/** The CullList class is used by the core to create lists of users
* prior to actually quitting (and deleting the objects) all at once.
* to quitting them all at once. This is faster than quitting
* them within the loop, as the loops become tighter with
* little or no comparisons within them. The CullList class
* operates by allowing the programmer to push users onto
* the list, each with a seperate quit reason, and then, once
* the list is complete, call a method to flush the list,
* quitting all the users upon it. A CullList may hold local
* or remote users, but it may only hold each user once. If
* you attempt to add the same user twice, then the second
* attempt will be ignored.
*
* NOTE: Don't use this outside core, use the QuitUser method like everyone else!
*/
class CoreExport CullList : public classbase
{
private:
/** Creator of this CullList
*/
InspIRCd* ServerInstance;
/** Holds a list of users being quit.
* See the information for CullItem for
* more information.
*/
std::vector<User *> list;
std::vector<User *> SQlist;
public:
/** Constructor.
* @param Instance Creator of this CullList object
*/
CullList(InspIRCd* Instance);
/** Adds a user to the cull list for later
* removal via QUIT.
* @param user The user to add
* @param reason The quit reason of the user being added
* @param o_reason The quit reason to show only to opers
*/
void AddItem(User* user);
void AddSQItem(User* user);
/* Turn an item into a silent item (don't send out QUIT for this user)
*/
void MakeSilent(User* user);
/** Applies the cull list, quitting all the users
* on the list with their quit reasons all at once.
* This is a very fast operation compared to
* iterating the user list and comparing each one,
* especially if there are multiple comparisons
* to be done, or recursion.
*/
void Apply();
};
#endif
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