Пример #1
0
Void testhash::Parent::cascadeRemoveTableListChild() const  {
    Child prev;
    for ( Child current = getFirstTableListChild(); current.isValid(); current = current.getNextParentTableListChild())
    {
        if (prev.isValid())
        {
            prev.removeTableListParentHandler();
            prev.destroy();
        }
        prev = current;
    }
    if (prev.isValid())
    {
        prev.removeTableListParentHandler();
        prev.destroy();
    }
}
Пример #2
0
testhash::Child testhash::Parent::popFrontTableListChild() const  {
    Child result = getFirstTableListChild();
    if(result.isValid())
    {
        result.removeTableListParentHandler();
        Child next = result.getNextParentTableListChild();
        result.setNextParentTableListChild(Child());
        result.setPrevParentTableListChild(Child());
        setFirstTableListChild(next);
        if(!next.isValid())
            setLastTableListChild(Child());
        else
            next.setPrevParentTableListChild(Child());
        setNumTableListChilds(getNumTableListChilds() - 1);
    }
    return result;
}
Пример #3
0
testhash::Child testhash::Parent::popBackTableListChild() const  {
    Child result = getLastTableListChild();
    if(result.isValid())
    {
        result.removeTableListParentHandler();
        Child prev = result.getPrevParentTableListChild();
        result.setPrevParentTableListChild(Child());
        result.setNextParentTableListChild(Child());
        setLastTableListChild(prev);
        if(!prev.isValid())
            setFirstTableListChild(Child());
        else
            prev.setNextParentTableListChild(Child());
        setNumTableListChilds(getNumTableListChilds() - 1);
    }
    return result;
}
Пример #4
0
Bool testhash::Parent::removeTableListChild(const Child & child) const  {
    if( !child.isExists())
        return false;
    child.removeTableListParentHandler();
    Child next = child.getNextParentTableListChild(), prev = child.getPrevParentTableListChild();
    if(next.isValid())
        next.setPrevParentTableListChild(prev);
    else if (getLastTableListChild() == child)
        setLastTableListChild(prev);
    else
        return false;
    if(prev.isValid())
        prev.setNextParentTableListChild(next);
    else if (getFirstTableListChild() == child)
        setFirstTableListChild(next);
    else
        return false;
    child.setNextParentTableListChild(Child());
    child.setPrevParentTableListChild(Child());
    setNumTableListChilds(getNumTableListChilds() - 1);
    return true;
}