/* * ICBMCookieCache * * Copyright (C) 2001 Barnaby Gray <barnaby@beedesign.co.uk> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #ifndef ICBMCOOKIECACHE_H #define ICBMCOOKIECACHE_H #include "Cache.h" #include "ICBMCookie.h" #include "events.h" #include "libicq2000/sigslot.h" namespace ICQ2000 { class ICBMCookieCache : public Cache<ICBMCookie, MessageEvent*> { public: ICBMCookieCache() { } ~ICBMCookieCache() { removeAll(); } void removeItem(const ICBMCookieCache::literator& l) { if (((*l).getValue())->getType() != MessageEvent::FileTransfer) delete ((*l).getValue()); Cache<ICBMCookie, MessageEvent*>::removeItem(l); } void expireItem(const ICBMCookieCache::literator& l) { expired.emit( (*l).getValue() ); Cache<ICBMCookie, MessageEvent*>::expireItem(l); } ICBMCookie generateUnique() const { ICBMCookie c; c.generate(); while (exists(c)) c.generate(); return c; } sigslot::signal1<MessageEvent*> expired; }; } #endif