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/*
gwclientstream.h - Kopete Groupwise Protocol
Copyright (c) 2004 SUSE Linux AG http://www.suse.com
Based on Iris, Copyright (C) 2003 Justin Karneges
Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
*************************************************************************
* *
* 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 of the License, or (at your option) any later version. *
* *
*************************************************************************
*/
#ifndef SAFEDELETE_H
#define SAFEDELETE_H
#include<qobject.h>
#include<qobjectlist.h>
class SafeDelete;
class SafeDeleteLock
{
public:
SafeDeleteLock(SafeDelete *sd);
~SafeDeleteLock();
private:
SafeDelete *_sd;
bool own;
friend class SafeDelete;
void dying();
};
class SafeDelete
{
public:
SafeDelete();
~SafeDelete();
void deleteLater(QObject *o);
// same as QObject::deleteLater()
static void deleteSingle(QObject *o);
private:
QObjectList list;
void deleteAll();
friend class SafeDeleteLock;
SafeDeleteLock *lock;
void unlock();
};
class SafeDeleteLater : public QObject
{
Q_OBJECT
public:
static SafeDeleteLater *ensureExists();
void deleteItLater(QObject *o);
private slots:
void explode();
private:
SafeDeleteLater();
~SafeDeleteLater();
QObjectList list;
friend class SafeDelete;
static SafeDeleteLater *self;
};
#endif
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