Item.h

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/****
 * Item.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 <RapidXML.h>
 
namespace UPnP
{
class Item;
class ItemEnumerator;
 
enum class DescType {
    header,   
    embedded, 
    content,  
};
 
class Item
{
public:
    virtual ~Item()
    {
    }
 
    virtual XML::Node* getDescription(XML::Document&, DescType) const
    {
        return nullptr;
    }
 
    virtual ItemEnumerator* getList([[maybe_unused]] unsigned index, [[maybe_unused]] String& name)
    {
        return nullptr;
    }
 
    virtual Item* next() const
    {
        return nullptr;
    }
 
    bool operator==(const Item& other) const
    {
        return this == &other;
    }
};
 
} // namespace UPnP