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#ifndef SAFEDELETE_H
#define SAFEDELETE_H
#include <tqobject.h>
#include <tqobjectlist.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(TQObject *o);
// same as TQObject::deleteLater()
static void deleteSingle(TQObject *o);
private:
TQObjectList list;
void deleteAll();
friend class SafeDeleteLock;
SafeDeleteLock *lock;
void unlock();
};
class SafeDeleteLater : public TQObject
{
Q_OBJECT
public:
static SafeDeleteLater *ensureExists();
void deleteItLater(TQObject *o);
private slots:
void explode();
private:
SafeDeleteLater();
~SafeDeleteLater();
TQObjectList list;
friend class SafeDelete;
static SafeDeleteLater *self;
};
#endif
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