/*
Copyright © 2010  yan Verdavaine

This file is part of QExtend.

QExtend is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
any later version.

QExtend is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with QExtend.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef QEXTEND_OBJECTEXTENDPTRPOLICY_H
#define QEXTEND_OBJECTEXTENDPTRPOLICY_H


namespace QExtend
{

struct SCOPE
{
    template<typename T>
    bool operator()(const T & /*obj*/)
    {
        return true;
    }
};

struct WEAK
{

    template<typename T>
    bool operator()(const T & /*obj*/)
    {
        return false;
    }
};

struct NOPARENT
{
    bool operator()(QObject * obj)
    {
        return obj && obj->parent() == 0;
    }
};









}
#endif