This is the verbatim text of the qcollect.h include file. It is is provided only for illustration; the copyright remains with Troll Tech.
/****************************************************************************
** $Id: qcollect.h,v 2.0 1996/09/24 10:16:08 agulbra Exp $
**
** Definition of base class for all collection classes
**
** Created : 920629
**
** Copyright (C) 1992-1996 by Troll Tech AS. All rights reserved.
**
*****************************************************************************/
#ifndef QCOLLECT_H
#define QCOLLECT_H
#include "qglobal.h"
typedef void *GCI; // generic collection item
typedef int (*GCF)(GCI,void*); // generic collection function
class QGVector;
class QGList;
class QGDict;
class QCollection // inherited by all collections
{
public:
bool autoDelete() const { return del_item; }
void setAutoDelete( bool enable ) { del_item = enable; }
virtual uint count() const = 0;
virtual void clear() = 0; // delete all objects
protected:
QCollection() { del_item = FALSE; } // no deletion of objects
virtual ~QCollection() {}
bool del_item; // default FALSE
virtual GCI newItem( GCI ); // create object
virtual void deleteItem( GCI ); // delete object
};
#endif // QCOLLECT_H