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kgraph'KGObjectPool (./koffice/kgraph/kgobjectpool.h:33)

class KGObjectPool {

public:
    static KGObjectPool *self();   // allow only one object pool!
    
    KGObject *first() { return objects.first(); }
    KGObject *last() { return objects.last(); }
    KGObject *next() { return objects.next(); }
    KGObject *prev() { return objects.prev(); }
    KGObject *current() { return objects.current(); }
    KGObject *at(const unsigned int &index) { return objects.at(index); }

    const bool remove(const unsigned int &index);
    const bool remove(const KGObject *object);

    const unsigned int count() const { return objects.count(); }
    const bool isEmpty() const { return objects.isEmpty(); }
    
    //KGLine *createLine(); // default line (from (0|0) to (1|1))
    //KGLine *createLine(const QDomElement &e);
    //KGLine *createLine(const QPoint &a, const QPoint &b);


protected:
    KGObjectPool();
    ~KGObjectPool();

private:
    QList<KGObject> objects;
    static KGObjectPool *m_self;
};

kgraph'KGObjectPool::self() (./koffice/kgraph/kgobjectpool.cc:24)

KGObjectPool *KGObjectPool::self() {
    if(m_self==0L) 
        m_self=new KGObjectPool;
    return m_self;
}

kgraph'KGObjectPool::KGObjectPool() (./koffice/kgraph/kgobjectpool.cc:30)

KGObjectPool::KGObjectPool() {
    objects.setAutoDelete(true);
}

kgraph'KGObjectPool::remove() (./koffice/kgraph/kgobjectpool.cc:34)

const bool KGObjectPool::remove(const unsigned int &index) {
    // if the object is member of a group, tell the
    // group to remove it (TODO)
    return objects.remove(index);
}

kgraph'KGObjectPool::remove() (./koffice/kgraph/kgobjectpool.cc:40)

const bool KGObjectPool::remove(const KGObject *object) {
    // if the object is member of a group, tell the
    // group to remove it (TODO)
    return objects.remove(object);
}