Enumerator.h

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/****
 * List.h
 *
 * Copyright 2019 mikee47 <mike@sillyhouse.net>
 *
 * This file is part of the Sming UPnP Library
 *
 * This library 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, version 3 or later.
 *
 * This library 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 this library.
 * If not, see <https://www.gnu.org/licenses/>.
 *
 ****/

#pragma once

#include "Item.h"

namespace UPnP
{
template <typename ItemType, class EnumeratorType> class Enumerator
{
public:
    virtual ~Enumerator()
    {
    }

    virtual EnumeratorType* clone() = 0;

    virtual void reset() = 0;

    virtual ItemType* current() = 0;

    virtual ItemType* next() = 0;
};

} // namespace UPnP